{-# LANGUAGE DeriveDataTypeable, DeriveFunctor, DeriveFoldable,
DeriveTraversable #-}
{-# LANGUAGE StandaloneDeriving #-}
{-# LANGUAGE FlexibleContexts #-}
{-# LANGUAGE FlexibleInstances #-}
{-# LANGUAGE UndecidableInstances #-}
{-# LANGUAGE ConstraintKinds #-}
{-# LANGUAGE TypeFamilies #-}
module GHC.Hs.Decls (
HsDecl(..), LHsDecl, HsDataDefn(..), HsDeriving, LHsFunDep,
HsDerivingClause(..), LHsDerivingClause, NewOrData(..), newOrDataToFlavour,
StandaloneKindSig(..), LStandaloneKindSig, standaloneKindSigName,
TyClDecl(..), LTyClDecl, DataDeclRn(..),
TyClGroup(..),
tyClGroupTyClDecls, tyClGroupInstDecls, tyClGroupRoleDecls,
tyClGroupKindSigs,
isClassDecl, isDataDecl, isSynDecl, tcdName,
isFamilyDecl, isTypeFamilyDecl, isDataFamilyDecl,
isOpenTypeFamilyInfo, isClosedTypeFamilyInfo,
tyFamInstDeclName, tyFamInstDeclLName,
countTyClDecls, pprTyClDeclFlavour,
tyClDeclLName, tyClDeclTyVars,
hsDeclHasCusk, famResultKindSignature,
FamilyDecl(..), LFamilyDecl,
InstDecl(..), LInstDecl, FamilyInfo(..),
TyFamInstDecl(..), LTyFamInstDecl, instDeclDataFamInsts,
TyFamDefltDecl, LTyFamDefltDecl,
DataFamInstDecl(..), LDataFamInstDecl,
pprDataFamInstFlavour, pprTyFamInstDecl, pprHsFamInstLHS,
FamInstEqn, LFamInstEqn, FamEqn(..),
TyFamInstEqn, LTyFamInstEqn, HsTyPats,
LClsInstDecl, ClsInstDecl(..),
DerivDecl(..), LDerivDecl,
DerivStrategy(..), LDerivStrategy,
derivStrategyName, foldDerivStrategy, mapDerivStrategy,
LRuleDecls,RuleDecls(..),RuleDecl(..),LRuleDecl,HsRuleRn(..),
RuleBndr(..),LRuleBndr,
collectRuleBndrSigTys,
flattenRuleDecls, pprFullRuleName,
DefaultDecl(..), LDefaultDecl,
SpliceExplicitFlag(..),
SpliceDecl(..), LSpliceDecl,
ForeignDecl(..), LForeignDecl, ForeignImport(..), ForeignExport(..),
CImportSpec(..),
ConDecl(..), LConDecl,
HsConDeclDetails, hsConDeclArgTys, hsConDeclTheta,
getConNames, getConArgs,
DocDecl(..), LDocDecl, docDeclDoc,
WarnDecl(..), LWarnDecl,
WarnDecls(..), LWarnDecls,
AnnDecl(..), LAnnDecl,
AnnProvenance(..), annProvenanceName_maybe,
RoleAnnotDecl(..), LRoleAnnotDecl, roleAnnotDeclName,
FamilyResultSig(..), LFamilyResultSig, InjectivityAnn(..), LInjectivityAnn,
resultVariableName, familyDeclLName, familyDeclName,
HsGroup(..), emptyRdrGroup, emptyRnGroup, appendGroups, hsGroupInstDecls
) where
import GhcPrelude
import {-# SOURCE #-} GHC.Hs.Expr( HsExpr, HsSplice, pprExpr,
pprSpliceDecl )
import GHC.Hs.Binds
import GHC.Hs.Types
import GHC.Hs.Doc
import TyCon
import BasicTypes
import Coercion
import ForeignCall
import GHC.Hs.Extension
import NameSet
import Class
import Outputable
import Util
import SrcLoc
import Type
import Bag
import Maybes
import Data.Data hiding (TyCon,Fixity, Infix)
type LHsDecl p = Located (HsDecl p)
data HsDecl p
= TyClD (XTyClD p) (TyClDecl p)
| InstD (XInstD p) (InstDecl p)
| DerivD (XDerivD p) (DerivDecl p)
| ValD (XValD p) (HsBind p)
| SigD (XSigD p) (Sig p)
| KindSigD (XKindSigD p) (StandaloneKindSig p)
| DefD (XDefD p) (DefaultDecl p)
| ForD (XForD p) (ForeignDecl p)
| WarningD (XWarningD p) (WarnDecls p)
| AnnD (XAnnD p) (AnnDecl p)
| RuleD (XRuleD p) (RuleDecls p)
| SpliceD (XSpliceD p) (SpliceDecl p)
| DocD (XDocD p) (DocDecl)
| RoleAnnotD (XRoleAnnotD p) (RoleAnnotDecl p)
| XHsDecl (XXHsDecl p)
type instance XTyClD (GhcPass _) = NoExtField
type instance XInstD (GhcPass _) = NoExtField
type instance XDerivD (GhcPass _) = NoExtField
type instance XValD (GhcPass _) = NoExtField
type instance XSigD (GhcPass _) = NoExtField
type instance XKindSigD (GhcPass _) = NoExtField
type instance XDefD (GhcPass _) = NoExtField
type instance XForD (GhcPass _) = NoExtField
type instance XWarningD (GhcPass _) = NoExtField
type instance XAnnD (GhcPass _) = NoExtField
type instance XRuleD (GhcPass _) = NoExtField
type instance XSpliceD (GhcPass _) = NoExtField
type instance XDocD (GhcPass _) = NoExtField
type instance XRoleAnnotD (GhcPass _) = NoExtField
type instance XXHsDecl (GhcPass _) = NoExtCon
data HsGroup p
= HsGroup {
HsGroup p -> XCHsGroup p
hs_ext :: XCHsGroup p,
HsGroup p -> HsValBinds p
hs_valds :: HsValBinds p,
HsGroup p -> [LSpliceDecl p]
hs_splcds :: [LSpliceDecl p],
HsGroup p -> [TyClGroup p]
hs_tyclds :: [TyClGroup p],
HsGroup p -> [LDerivDecl p]
hs_derivds :: [LDerivDecl p],
HsGroup p -> [LFixitySig p]
hs_fixds :: [LFixitySig p],
HsGroup p -> [LDefaultDecl p]
hs_defds :: [LDefaultDecl p],
HsGroup p -> [LForeignDecl p]
hs_fords :: [LForeignDecl p],
HsGroup p -> [LWarnDecls p]
hs_warnds :: [LWarnDecls p],
HsGroup p -> [LAnnDecl p]
hs_annds :: [LAnnDecl p],
HsGroup p -> [LRuleDecls p]
hs_ruleds :: [LRuleDecls p],
HsGroup p -> [LDocDecl]
hs_docs :: [LDocDecl]
}
| XHsGroup (XXHsGroup p)
type instance XCHsGroup (GhcPass _) = NoExtField
type instance XXHsGroup (GhcPass _) = NoExtCon
emptyGroup, emptyRdrGroup, emptyRnGroup :: HsGroup (GhcPass p)
emptyRdrGroup :: HsGroup (GhcPass p)
emptyRdrGroup = HsGroup (GhcPass p)
forall (p :: Pass). HsGroup (GhcPass p)
emptyGroup { hs_valds :: HsValBinds (GhcPass p)
hs_valds = HsValBinds (GhcPass p)
forall (a :: Pass) (b :: Pass).
HsValBindsLR (GhcPass a) (GhcPass b)
emptyValBindsIn }
emptyRnGroup :: HsGroup (GhcPass p)
emptyRnGroup = HsGroup (GhcPass p)
forall (p :: Pass). HsGroup (GhcPass p)
emptyGroup { hs_valds :: HsValBinds (GhcPass p)
hs_valds = HsValBinds (GhcPass p)
forall (a :: Pass) (b :: Pass).
HsValBindsLR (GhcPass a) (GhcPass b)
emptyValBindsOut }
hsGroupInstDecls :: HsGroup id -> [LInstDecl id]
hsGroupInstDecls :: HsGroup id -> [LInstDecl id]
hsGroupInstDecls = (TyClGroup id -> [LInstDecl id])
-> [TyClGroup id] -> [LInstDecl id]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
(=<<) TyClGroup id -> [LInstDecl id]
forall pass. TyClGroup pass -> [LInstDecl pass]
group_instds ([TyClGroup id] -> [LInstDecl id])
-> (HsGroup id -> [TyClGroup id]) -> HsGroup id -> [LInstDecl id]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. HsGroup id -> [TyClGroup id]
forall p. HsGroup p -> [TyClGroup p]
hs_tyclds
emptyGroup :: HsGroup (GhcPass p)
emptyGroup = HsGroup :: forall p.
XCHsGroup p
-> HsValBinds p
-> [LSpliceDecl p]
-> [TyClGroup p]
-> [LDerivDecl p]
-> [LFixitySig p]
-> [LDefaultDecl p]
-> [LForeignDecl p]
-> [LWarnDecls p]
-> [LAnnDecl p]
-> [LRuleDecls p]
-> [LDocDecl]
-> HsGroup p
HsGroup { hs_ext :: XCHsGroup (GhcPass p)
hs_ext = XCHsGroup (GhcPass p)
NoExtField
noExtField,
hs_tyclds :: [TyClGroup (GhcPass p)]
hs_tyclds = [],
hs_derivds :: [LDerivDecl (GhcPass p)]
hs_derivds = [],
hs_fixds :: [LFixitySig (GhcPass p)]
hs_fixds = [], hs_defds :: [LDefaultDecl (GhcPass p)]
hs_defds = [], hs_annds :: [LAnnDecl (GhcPass p)]
hs_annds = [],
hs_fords :: [LForeignDecl (GhcPass p)]
hs_fords = [], hs_warnds :: [LWarnDecls (GhcPass p)]
hs_warnds = [], hs_ruleds :: [LRuleDecls (GhcPass p)]
hs_ruleds = [],
hs_valds :: HsValBinds (GhcPass p)
hs_valds = [Char] -> HsValBinds (GhcPass p)
forall a. HasCallStack => [Char] -> a
error [Char]
"emptyGroup hs_valds: Can't happen",
hs_splcds :: [LSpliceDecl (GhcPass p)]
hs_splcds = [],
hs_docs :: [LDocDecl]
hs_docs = [] }
appendGroups :: HsGroup (GhcPass p) -> HsGroup (GhcPass p)
-> HsGroup (GhcPass p)
appendGroups :: HsGroup (GhcPass p) -> HsGroup (GhcPass p) -> HsGroup (GhcPass p)
appendGroups
HsGroup {
hs_valds :: forall p. HsGroup p -> HsValBinds p
hs_valds = HsValBinds (GhcPass p)
val_groups1,
hs_splcds :: forall p. HsGroup p -> [LSpliceDecl p]
hs_splcds = [LSpliceDecl (GhcPass p)]
spliceds1,
hs_tyclds :: forall p. HsGroup p -> [TyClGroup p]
hs_tyclds = [TyClGroup (GhcPass p)]
tyclds1,
hs_derivds :: forall p. HsGroup p -> [LDerivDecl p]
hs_derivds = [LDerivDecl (GhcPass p)]
derivds1,
hs_fixds :: forall p. HsGroup p -> [LFixitySig p]
hs_fixds = [LFixitySig (GhcPass p)]
fixds1,
hs_defds :: forall p. HsGroup p -> [LDefaultDecl p]
hs_defds = [LDefaultDecl (GhcPass p)]
defds1,
hs_annds :: forall p. HsGroup p -> [LAnnDecl p]
hs_annds = [LAnnDecl (GhcPass p)]
annds1,
hs_fords :: forall p. HsGroup p -> [LForeignDecl p]
hs_fords = [LForeignDecl (GhcPass p)]
fords1,
hs_warnds :: forall p. HsGroup p -> [LWarnDecls p]
hs_warnds = [LWarnDecls (GhcPass p)]
warnds1,
hs_ruleds :: forall p. HsGroup p -> [LRuleDecls p]
hs_ruleds = [LRuleDecls (GhcPass p)]
rulds1,
hs_docs :: forall p. HsGroup p -> [LDocDecl]
hs_docs = [LDocDecl]
docs1 }
HsGroup {
hs_valds :: forall p. HsGroup p -> HsValBinds p
hs_valds = HsValBinds (GhcPass p)
val_groups2,
hs_splcds :: forall p. HsGroup p -> [LSpliceDecl p]
hs_splcds = [LSpliceDecl (GhcPass p)]
spliceds2,
hs_tyclds :: forall p. HsGroup p -> [TyClGroup p]
hs_tyclds = [TyClGroup (GhcPass p)]
tyclds2,
hs_derivds :: forall p. HsGroup p -> [LDerivDecl p]
hs_derivds = [LDerivDecl (GhcPass p)]
derivds2,
hs_fixds :: forall p. HsGroup p -> [LFixitySig p]
hs_fixds = [LFixitySig (GhcPass p)]
fixds2,
hs_defds :: forall p. HsGroup p -> [LDefaultDecl p]
hs_defds = [LDefaultDecl (GhcPass p)]
defds2,
hs_annds :: forall p. HsGroup p -> [LAnnDecl p]
hs_annds = [LAnnDecl (GhcPass p)]
annds2,
hs_fords :: forall p. HsGroup p -> [LForeignDecl p]
hs_fords = [LForeignDecl (GhcPass p)]
fords2,
hs_warnds :: forall p. HsGroup p -> [LWarnDecls p]
hs_warnds = [LWarnDecls (GhcPass p)]
warnds2,
hs_ruleds :: forall p. HsGroup p -> [LRuleDecls p]
hs_ruleds = [LRuleDecls (GhcPass p)]
rulds2,
hs_docs :: forall p. HsGroup p -> [LDocDecl]
hs_docs = [LDocDecl]
docs2 }
=
HsGroup :: forall p.
XCHsGroup p
-> HsValBinds p
-> [LSpliceDecl p]
-> [TyClGroup p]
-> [LDerivDecl p]
-> [LFixitySig p]
-> [LDefaultDecl p]
-> [LForeignDecl p]
-> [LWarnDecls p]
-> [LAnnDecl p]
-> [LRuleDecls p]
-> [LDocDecl]
-> HsGroup p
HsGroup {
hs_ext :: XCHsGroup (GhcPass p)
hs_ext = XCHsGroup (GhcPass p)
NoExtField
noExtField,
hs_valds :: HsValBinds (GhcPass p)
hs_valds = HsValBinds (GhcPass p)
val_groups1 HsValBinds (GhcPass p)
-> HsValBinds (GhcPass p) -> HsValBinds (GhcPass p)
forall (a :: Pass).
HsValBinds (GhcPass a)
-> HsValBinds (GhcPass a) -> HsValBinds (GhcPass a)
`plusHsValBinds` HsValBinds (GhcPass p)
val_groups2,
hs_splcds :: [LSpliceDecl (GhcPass p)]
hs_splcds = [LSpliceDecl (GhcPass p)]
spliceds1 [LSpliceDecl (GhcPass p)]
-> [LSpliceDecl (GhcPass p)] -> [LSpliceDecl (GhcPass p)]
forall a. [a] -> [a] -> [a]
++ [LSpliceDecl (GhcPass p)]
spliceds2,
hs_tyclds :: [TyClGroup (GhcPass p)]
hs_tyclds = [TyClGroup (GhcPass p)]
tyclds1 [TyClGroup (GhcPass p)]
-> [TyClGroup (GhcPass p)] -> [TyClGroup (GhcPass p)]
forall a. [a] -> [a] -> [a]
++ [TyClGroup (GhcPass p)]
tyclds2,
hs_derivds :: [LDerivDecl (GhcPass p)]
hs_derivds = [LDerivDecl (GhcPass p)]
derivds1 [LDerivDecl (GhcPass p)]
-> [LDerivDecl (GhcPass p)] -> [LDerivDecl (GhcPass p)]
forall a. [a] -> [a] -> [a]
++ [LDerivDecl (GhcPass p)]
derivds2,
hs_fixds :: [LFixitySig (GhcPass p)]
hs_fixds = [LFixitySig (GhcPass p)]
fixds1 [LFixitySig (GhcPass p)]
-> [LFixitySig (GhcPass p)] -> [LFixitySig (GhcPass p)]
forall a. [a] -> [a] -> [a]
++ [LFixitySig (GhcPass p)]
fixds2,
hs_annds :: [LAnnDecl (GhcPass p)]
hs_annds = [LAnnDecl (GhcPass p)]
annds1 [LAnnDecl (GhcPass p)]
-> [LAnnDecl (GhcPass p)] -> [LAnnDecl (GhcPass p)]
forall a. [a] -> [a] -> [a]
++ [LAnnDecl (GhcPass p)]
annds2,
hs_defds :: [LDefaultDecl (GhcPass p)]
hs_defds = [LDefaultDecl (GhcPass p)]
defds1 [LDefaultDecl (GhcPass p)]
-> [LDefaultDecl (GhcPass p)] -> [LDefaultDecl (GhcPass p)]
forall a. [a] -> [a] -> [a]
++ [LDefaultDecl (GhcPass p)]
defds2,
hs_fords :: [LForeignDecl (GhcPass p)]
hs_fords = [LForeignDecl (GhcPass p)]
fords1 [LForeignDecl (GhcPass p)]
-> [LForeignDecl (GhcPass p)] -> [LForeignDecl (GhcPass p)]
forall a. [a] -> [a] -> [a]
++ [LForeignDecl (GhcPass p)]
fords2,
hs_warnds :: [LWarnDecls (GhcPass p)]
hs_warnds = [LWarnDecls (GhcPass p)]
warnds1 [LWarnDecls (GhcPass p)]
-> [LWarnDecls (GhcPass p)] -> [LWarnDecls (GhcPass p)]
forall a. [a] -> [a] -> [a]
++ [LWarnDecls (GhcPass p)]
warnds2,
hs_ruleds :: [LRuleDecls (GhcPass p)]
hs_ruleds = [LRuleDecls (GhcPass p)]
rulds1 [LRuleDecls (GhcPass p)]
-> [LRuleDecls (GhcPass p)] -> [LRuleDecls (GhcPass p)]
forall a. [a] -> [a] -> [a]
++ [LRuleDecls (GhcPass p)]
rulds2,
hs_docs :: [LDocDecl]
hs_docs = [LDocDecl]
docs1 [LDocDecl] -> [LDocDecl] -> [LDocDecl]
forall a. [a] -> [a] -> [a]
++ [LDocDecl]
docs2 }
appendGroups HsGroup (GhcPass p)
_ HsGroup (GhcPass p)
_ = [Char] -> HsGroup (GhcPass p)
forall a. [Char] -> a
panic [Char]
"appendGroups"
instance (OutputableBndrId p) => Outputable (HsDecl (GhcPass p)) where
ppr :: HsDecl (GhcPass p) -> SDoc
ppr (TyClD XTyClD (GhcPass p)
_ TyClDecl (GhcPass p)
dcl) = TyClDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr TyClDecl (GhcPass p)
dcl
ppr (ValD XValD (GhcPass p)
_ HsBind (GhcPass p)
binds) = HsBind (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr HsBind (GhcPass p)
binds
ppr (DefD XDefD (GhcPass p)
_ DefaultDecl (GhcPass p)
def) = DefaultDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr DefaultDecl (GhcPass p)
def
ppr (InstD XInstD (GhcPass p)
_ InstDecl (GhcPass p)
inst) = InstDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr InstDecl (GhcPass p)
inst
ppr (DerivD XDerivD (GhcPass p)
_ DerivDecl (GhcPass p)
deriv) = DerivDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr DerivDecl (GhcPass p)
deriv
ppr (ForD XForD (GhcPass p)
_ ForeignDecl (GhcPass p)
fd) = ForeignDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr ForeignDecl (GhcPass p)
fd
ppr (SigD XSigD (GhcPass p)
_ Sig (GhcPass p)
sd) = Sig (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr Sig (GhcPass p)
sd
ppr (KindSigD XKindSigD (GhcPass p)
_ StandaloneKindSig (GhcPass p)
ksd) = StandaloneKindSig (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr StandaloneKindSig (GhcPass p)
ksd
ppr (RuleD XRuleD (GhcPass p)
_ RuleDecls (GhcPass p)
rd) = RuleDecls (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr RuleDecls (GhcPass p)
rd
ppr (WarningD XWarningD (GhcPass p)
_ WarnDecls (GhcPass p)
wd) = WarnDecls (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr WarnDecls (GhcPass p)
wd
ppr (AnnD XAnnD (GhcPass p)
_ AnnDecl (GhcPass p)
ad) = AnnDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr AnnDecl (GhcPass p)
ad
ppr (SpliceD XSpliceD (GhcPass p)
_ SpliceDecl (GhcPass p)
dd) = SpliceDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr SpliceDecl (GhcPass p)
dd
ppr (DocD XDocD (GhcPass p)
_ DocDecl
doc) = DocDecl -> SDoc
forall a. Outputable a => a -> SDoc
ppr DocDecl
doc
ppr (RoleAnnotD XRoleAnnotD (GhcPass p)
_ RoleAnnotDecl (GhcPass p)
ra) = RoleAnnotDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr RoleAnnotDecl (GhcPass p)
ra
ppr (XHsDecl XXHsDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXHsDecl (GhcPass p)
NoExtCon
x
instance (OutputableBndrId p) => Outputable (HsGroup (GhcPass p)) where
ppr :: HsGroup (GhcPass p) -> SDoc
ppr (HsGroup { hs_valds :: forall p. HsGroup p -> HsValBinds p
hs_valds = HsValBinds (GhcPass p)
val_decls,
hs_tyclds :: forall p. HsGroup p -> [TyClGroup p]
hs_tyclds = [TyClGroup (GhcPass p)]
tycl_decls,
hs_derivds :: forall p. HsGroup p -> [LDerivDecl p]
hs_derivds = [LDerivDecl (GhcPass p)]
deriv_decls,
hs_fixds :: forall p. HsGroup p -> [LFixitySig p]
hs_fixds = [LFixitySig (GhcPass p)]
fix_decls,
hs_warnds :: forall p. HsGroup p -> [LWarnDecls p]
hs_warnds = [LWarnDecls (GhcPass p)]
deprec_decls,
hs_annds :: forall p. HsGroup p -> [LAnnDecl p]
hs_annds = [LAnnDecl (GhcPass p)]
ann_decls,
hs_fords :: forall p. HsGroup p -> [LForeignDecl p]
hs_fords = [LForeignDecl (GhcPass p)]
foreign_decls,
hs_defds :: forall p. HsGroup p -> [LDefaultDecl p]
hs_defds = [LDefaultDecl (GhcPass p)]
default_decls,
hs_ruleds :: forall p. HsGroup p -> [LRuleDecls p]
hs_ruleds = [LRuleDecls (GhcPass p)]
rule_decls })
= SDoc -> [Maybe SDoc] -> SDoc
vcat_mb SDoc
empty
[[LFixitySig (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds [LFixitySig (GhcPass p)]
fix_decls, [LDefaultDecl (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds [LDefaultDecl (GhcPass p)]
default_decls,
[LWarnDecls (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds [LWarnDecls (GhcPass p)]
deprec_decls, [LAnnDecl (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds [LAnnDecl (GhcPass p)]
ann_decls,
[LRuleDecls (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds [LRuleDecls (GhcPass p)]
rule_decls,
if HsValBinds (GhcPass p) -> Bool
forall (a :: Pass) (b :: Pass).
HsValBindsLR (GhcPass a) (GhcPass b) -> Bool
isEmptyValBinds HsValBinds (GhcPass p)
val_decls
then Maybe SDoc
forall a. Maybe a
Nothing
else SDoc -> Maybe SDoc
forall a. a -> Maybe a
Just (HsValBinds (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr HsValBinds (GhcPass p)
val_decls),
[LRoleAnnotDecl (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds ([TyClGroup (GhcPass p)] -> [LRoleAnnotDecl (GhcPass p)]
forall pass. [TyClGroup pass] -> [LRoleAnnotDecl pass]
tyClGroupRoleDecls [TyClGroup (GhcPass p)]
tycl_decls),
[LStandaloneKindSig (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds ([TyClGroup (GhcPass p)] -> [LStandaloneKindSig (GhcPass p)]
forall pass. [TyClGroup pass] -> [LStandaloneKindSig pass]
tyClGroupKindSigs [TyClGroup (GhcPass p)]
tycl_decls),
[LTyClDecl (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds ([TyClGroup (GhcPass p)] -> [LTyClDecl (GhcPass p)]
forall pass. [TyClGroup pass] -> [LTyClDecl pass]
tyClGroupTyClDecls [TyClGroup (GhcPass p)]
tycl_decls),
[LInstDecl (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds ([TyClGroup (GhcPass p)] -> [LInstDecl (GhcPass p)]
forall pass. [TyClGroup pass] -> [LInstDecl pass]
tyClGroupInstDecls [TyClGroup (GhcPass p)]
tycl_decls),
[LDerivDecl (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds [LDerivDecl (GhcPass p)]
deriv_decls,
[LForeignDecl (GhcPass p)] -> Maybe SDoc
forall a. Outputable a => [a] -> Maybe SDoc
ppr_ds [LForeignDecl (GhcPass p)]
foreign_decls]
where
ppr_ds :: Outputable a => [a] -> Maybe SDoc
ppr_ds :: [a] -> Maybe SDoc
ppr_ds [] = Maybe SDoc
forall a. Maybe a
Nothing
ppr_ds [a]
ds = SDoc -> Maybe SDoc
forall a. a -> Maybe a
Just ([SDoc] -> SDoc
vcat ((a -> SDoc) -> [a] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map a -> SDoc
forall a. Outputable a => a -> SDoc
ppr [a]
ds))
vcat_mb :: SDoc -> [Maybe SDoc] -> SDoc
vcat_mb :: SDoc -> [Maybe SDoc] -> SDoc
vcat_mb SDoc
_ [] = SDoc
empty
vcat_mb SDoc
gap (Maybe SDoc
Nothing : [Maybe SDoc]
ds) = SDoc -> [Maybe SDoc] -> SDoc
vcat_mb SDoc
gap [Maybe SDoc]
ds
vcat_mb SDoc
gap (Just SDoc
d : [Maybe SDoc]
ds) = SDoc
gap SDoc -> SDoc -> SDoc
$$ SDoc
d SDoc -> SDoc -> SDoc
$$ SDoc -> [Maybe SDoc] -> SDoc
vcat_mb SDoc
blankLine [Maybe SDoc]
ds
ppr (XHsGroup XXHsGroup (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXHsGroup (GhcPass p)
NoExtCon
x
type LSpliceDecl pass = Located (SpliceDecl pass)
data SpliceDecl p
= SpliceDecl
(XSpliceDecl p)
(Located (HsSplice p))
SpliceExplicitFlag
| XSpliceDecl (XXSpliceDecl p)
type instance XSpliceDecl (GhcPass _) = NoExtField
type instance XXSpliceDecl (GhcPass _) = NoExtCon
instance OutputableBndrId p
=> Outputable (SpliceDecl (GhcPass p)) where
ppr :: SpliceDecl (GhcPass p) -> SDoc
ppr (SpliceDecl XSpliceDecl (GhcPass p)
_ (L SrcSpan
_ HsSplice (GhcPass p)
e) SpliceExplicitFlag
f) = HsSplice (GhcPass p) -> SpliceExplicitFlag -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
HsSplice (GhcPass p) -> SpliceExplicitFlag -> SDoc
pprSpliceDecl HsSplice (GhcPass p)
e SpliceExplicitFlag
f
ppr (XSpliceDecl XXSpliceDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXSpliceDecl (GhcPass p)
NoExtCon
x
type LTyClDecl pass = Located (TyClDecl pass)
data TyClDecl pass
=
FamDecl { TyClDecl pass -> XFamDecl pass
tcdFExt :: XFamDecl pass, TyClDecl pass -> FamilyDecl pass
tcdFam :: FamilyDecl pass }
|
SynDecl { TyClDecl pass -> XSynDecl pass
tcdSExt :: XSynDecl pass
, TyClDecl pass -> Located (IdP pass)
tcdLName :: Located (IdP pass)
, TyClDecl pass -> LHsQTyVars pass
tcdTyVars :: LHsQTyVars pass
, TyClDecl pass -> LexicalFixity
tcdFixity :: LexicalFixity
, TyClDecl pass -> LHsType pass
tcdRhs :: LHsType pass }
|
DataDecl { TyClDecl pass -> XDataDecl pass
tcdDExt :: XDataDecl pass
, tcdLName :: Located (IdP pass)
, tcdTyVars :: LHsQTyVars pass
, tcdFixity :: LexicalFixity
, TyClDecl pass -> HsDataDefn pass
tcdDataDefn :: HsDataDefn pass }
| ClassDecl { TyClDecl pass -> XClassDecl pass
tcdCExt :: XClassDecl pass,
TyClDecl pass -> LHsContext pass
tcdCtxt :: LHsContext pass,
tcdLName :: Located (IdP pass),
tcdTyVars :: LHsQTyVars pass,
tcdFixity :: LexicalFixity,
TyClDecl pass -> [LHsFunDep pass]
tcdFDs :: [LHsFunDep pass],
TyClDecl pass -> [LSig pass]
tcdSigs :: [LSig pass],
TyClDecl pass -> LHsBinds pass
tcdMeths :: LHsBinds pass,
TyClDecl pass -> [LFamilyDecl pass]
tcdATs :: [LFamilyDecl pass],
TyClDecl pass -> [LTyFamDefltDecl pass]
tcdATDefs :: [LTyFamDefltDecl pass],
TyClDecl pass -> [LDocDecl]
tcdDocs :: [LDocDecl]
}
| XTyClDecl (XXTyClDecl pass)
type LHsFunDep pass = Located (FunDep (Located (IdP pass)))
data DataDeclRn = DataDeclRn
{ DataDeclRn -> Bool
tcdDataCusk :: Bool
, DataDeclRn -> NameSet
tcdFVs :: NameSet }
deriving Typeable DataDeclRn
DataType
Constr
Typeable DataDeclRn
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> DataDeclRn -> c DataDeclRn)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c DataDeclRn)
-> (DataDeclRn -> Constr)
-> (DataDeclRn -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c DataDeclRn))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c DataDeclRn))
-> ((forall b. Data b => b -> b) -> DataDeclRn -> DataDeclRn)
-> (forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> DataDeclRn -> r)
-> (forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> DataDeclRn -> r)
-> (forall u. (forall d. Data d => d -> u) -> DataDeclRn -> [u])
-> (forall u.
Int -> (forall d. Data d => d -> u) -> DataDeclRn -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn)
-> Data DataDeclRn
DataDeclRn -> DataType
DataDeclRn -> Constr
(forall b. Data b => b -> b) -> DataDeclRn -> DataDeclRn
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> DataDeclRn -> c DataDeclRn
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c DataDeclRn
forall a.
Typeable a
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> a -> c a)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c a)
-> (a -> Constr)
-> (a -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c a))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c a))
-> ((forall b. Data b => b -> b) -> a -> a)
-> (forall r r'.
(r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall r r'.
(r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall u. (forall d. Data d => d -> u) -> a -> [u])
-> (forall u. Int -> (forall d. Data d => d -> u) -> a -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> Data a
forall u. Int -> (forall d. Data d => d -> u) -> DataDeclRn -> u
forall u. (forall d. Data d => d -> u) -> DataDeclRn -> [u]
forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> DataDeclRn -> r
forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> DataDeclRn -> r
forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn
forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn
forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c DataDeclRn
forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> DataDeclRn -> c DataDeclRn
forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c DataDeclRn)
forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DataDeclRn)
$cDataDeclRn :: Constr
$tDataDeclRn :: DataType
gmapMo :: (forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn
$cgmapMo :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn
gmapMp :: (forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn
$cgmapMp :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn
gmapM :: (forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn
$cgmapM :: forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> DataDeclRn -> m DataDeclRn
gmapQi :: Int -> (forall d. Data d => d -> u) -> DataDeclRn -> u
$cgmapQi :: forall u. Int -> (forall d. Data d => d -> u) -> DataDeclRn -> u
gmapQ :: (forall d. Data d => d -> u) -> DataDeclRn -> [u]
$cgmapQ :: forall u. (forall d. Data d => d -> u) -> DataDeclRn -> [u]
gmapQr :: (r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> DataDeclRn -> r
$cgmapQr :: forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> DataDeclRn -> r
gmapQl :: (r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> DataDeclRn -> r
$cgmapQl :: forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> DataDeclRn -> r
gmapT :: (forall b. Data b => b -> b) -> DataDeclRn -> DataDeclRn
$cgmapT :: (forall b. Data b => b -> b) -> DataDeclRn -> DataDeclRn
dataCast2 :: (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DataDeclRn)
$cdataCast2 :: forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DataDeclRn)
dataCast1 :: (forall d. Data d => c (t d)) -> Maybe (c DataDeclRn)
$cdataCast1 :: forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c DataDeclRn)
dataTypeOf :: DataDeclRn -> DataType
$cdataTypeOf :: DataDeclRn -> DataType
toConstr :: DataDeclRn -> Constr
$ctoConstr :: DataDeclRn -> Constr
gunfold :: (forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c DataDeclRn
$cgunfold :: forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c DataDeclRn
gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> DataDeclRn -> c DataDeclRn
$cgfoldl :: forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> DataDeclRn -> c DataDeclRn
$cp1Data :: Typeable DataDeclRn
Data
type instance XFamDecl (GhcPass _) = NoExtField
type instance XSynDecl GhcPs = NoExtField
type instance XSynDecl GhcRn = NameSet
type instance XSynDecl GhcTc = NameSet
type instance XDataDecl GhcPs = NoExtField
type instance XDataDecl GhcRn = DataDeclRn
type instance XDataDecl GhcTc = DataDeclRn
type instance XClassDecl GhcPs = NoExtField
type instance XClassDecl GhcRn = NameSet
type instance XClassDecl GhcTc = NameSet
type instance XXTyClDecl (GhcPass _) = NoExtCon
isDataDecl :: TyClDecl pass -> Bool
isDataDecl :: TyClDecl pass -> Bool
isDataDecl (DataDecl {}) = Bool
True
isDataDecl TyClDecl pass
_other = Bool
False
isSynDecl :: TyClDecl pass -> Bool
isSynDecl :: TyClDecl pass -> Bool
isSynDecl (SynDecl {}) = Bool
True
isSynDecl TyClDecl pass
_other = Bool
False
isClassDecl :: TyClDecl pass -> Bool
isClassDecl :: TyClDecl pass -> Bool
isClassDecl (ClassDecl {}) = Bool
True
isClassDecl TyClDecl pass
_ = Bool
False
isFamilyDecl :: TyClDecl pass -> Bool
isFamilyDecl :: TyClDecl pass -> Bool
isFamilyDecl (FamDecl {}) = Bool
True
isFamilyDecl TyClDecl pass
_other = Bool
False
isTypeFamilyDecl :: TyClDecl pass -> Bool
isTypeFamilyDecl :: TyClDecl pass -> Bool
isTypeFamilyDecl (FamDecl XFamDecl pass
_ (FamilyDecl { fdInfo :: forall pass. FamilyDecl pass -> FamilyInfo pass
fdInfo = FamilyInfo pass
info })) = case FamilyInfo pass
info of
FamilyInfo pass
OpenTypeFamily -> Bool
True
ClosedTypeFamily {} -> Bool
True
FamilyInfo pass
_ -> Bool
False
isTypeFamilyDecl TyClDecl pass
_ = Bool
False
isOpenTypeFamilyInfo :: FamilyInfo pass -> Bool
isOpenTypeFamilyInfo :: FamilyInfo pass -> Bool
isOpenTypeFamilyInfo FamilyInfo pass
OpenTypeFamily = Bool
True
isOpenTypeFamilyInfo FamilyInfo pass
_ = Bool
False
isClosedTypeFamilyInfo :: FamilyInfo pass -> Bool
isClosedTypeFamilyInfo :: FamilyInfo pass -> Bool
isClosedTypeFamilyInfo (ClosedTypeFamily {}) = Bool
True
isClosedTypeFamilyInfo FamilyInfo pass
_ = Bool
False
isDataFamilyDecl :: TyClDecl pass -> Bool
isDataFamilyDecl :: TyClDecl pass -> Bool
isDataFamilyDecl (FamDecl XFamDecl pass
_ (FamilyDecl { fdInfo :: forall pass. FamilyDecl pass -> FamilyInfo pass
fdInfo = FamilyInfo pass
DataFamily })) = Bool
True
isDataFamilyDecl TyClDecl pass
_other = Bool
False
tyFamInstDeclName :: TyFamInstDecl (GhcPass p) -> IdP (GhcPass p)
tyFamInstDeclName :: TyFamInstDecl (GhcPass p) -> IdP (GhcPass p)
tyFamInstDeclName = Located (IdP (GhcPass p)) -> IdP (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc (Located (IdP (GhcPass p)) -> IdP (GhcPass p))
-> (TyFamInstDecl (GhcPass p) -> Located (IdP (GhcPass p)))
-> TyFamInstDecl (GhcPass p)
-> IdP (GhcPass p)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. TyFamInstDecl (GhcPass p) -> Located (IdP (GhcPass p))
forall (p :: Pass).
TyFamInstDecl (GhcPass p) -> Located (IdP (GhcPass p))
tyFamInstDeclLName
tyFamInstDeclLName :: TyFamInstDecl (GhcPass p) -> Located (IdP (GhcPass p))
tyFamInstDeclLName :: TyFamInstDecl (GhcPass p) -> Located (IdP (GhcPass p))
tyFamInstDeclLName (TyFamInstDecl { tfid_eqn :: forall pass. TyFamInstDecl pass -> TyFamInstEqn pass
tfid_eqn =
(HsIB { hsib_body :: forall pass thing. HsImplicitBndrs pass thing -> thing
hsib_body = FamEqn { feqn_tycon :: forall pass rhs. FamEqn pass rhs -> Located (IdP pass)
feqn_tycon = Located (IdP (GhcPass p))
ln }}) })
= Located (IdP (GhcPass p))
ln
tyFamInstDeclLName (TyFamInstDecl (HsIB XHsIB (GhcPass p) (FamEqn (GhcPass p) (LHsType (GhcPass p)))
_ (XFamEqn XXFamEqn (GhcPass p) (LHsType (GhcPass p))
nec)))
= NoExtCon -> Located (IdP (GhcPass p))
forall a. NoExtCon -> a
noExtCon XXFamEqn (GhcPass p) (LHsType (GhcPass p))
NoExtCon
nec
tyFamInstDeclLName (TyFamInstDecl (XHsImplicitBndrs XXHsImplicitBndrs
(GhcPass p) (FamEqn (GhcPass p) (LHsType (GhcPass p)))
nec))
= NoExtCon -> Located (IdP (GhcPass p))
forall a. NoExtCon -> a
noExtCon XXHsImplicitBndrs
(GhcPass p) (FamEqn (GhcPass p) (LHsType (GhcPass p)))
NoExtCon
nec
tyClDeclLName :: TyClDecl (GhcPass p) -> Located (IdP (GhcPass p))
tyClDeclLName :: TyClDecl (GhcPass p) -> Located (IdP (GhcPass p))
tyClDeclLName (FamDecl { tcdFam :: forall pass. TyClDecl pass -> FamilyDecl pass
tcdFam = FamilyDecl (GhcPass p)
fd }) = FamilyDecl (GhcPass p) -> Located (IdP (GhcPass p))
forall (p :: Pass).
FamilyDecl (GhcPass p) -> Located (IdP (GhcPass p))
familyDeclLName FamilyDecl (GhcPass p)
fd
tyClDeclLName (SynDecl { tcdLName :: forall pass. TyClDecl pass -> Located (IdP pass)
tcdLName = Located (IdP (GhcPass p))
ln }) = Located (IdP (GhcPass p))
ln
tyClDeclLName (DataDecl { tcdLName :: forall pass. TyClDecl pass -> Located (IdP pass)
tcdLName = Located (IdP (GhcPass p))
ln }) = Located (IdP (GhcPass p))
ln
tyClDeclLName (ClassDecl { tcdLName :: forall pass. TyClDecl pass -> Located (IdP pass)
tcdLName = Located (IdP (GhcPass p))
ln }) = Located (IdP (GhcPass p))
ln
tyClDeclLName (XTyClDecl XXTyClDecl (GhcPass p)
nec) = NoExtCon -> Located (IdP (GhcPass p))
forall a. NoExtCon -> a
noExtCon XXTyClDecl (GhcPass p)
NoExtCon
nec
tcdName :: TyClDecl (GhcPass p) -> IdP (GhcPass p)
tcdName :: TyClDecl (GhcPass p) -> IdP (GhcPass p)
tcdName = Located (IdP (GhcPass p)) -> IdP (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc (Located (IdP (GhcPass p)) -> IdP (GhcPass p))
-> (TyClDecl (GhcPass p) -> Located (IdP (GhcPass p)))
-> TyClDecl (GhcPass p)
-> IdP (GhcPass p)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. TyClDecl (GhcPass p) -> Located (IdP (GhcPass p))
forall (p :: Pass).
TyClDecl (GhcPass p) -> Located (IdP (GhcPass p))
tyClDeclLName
tyClDeclTyVars :: TyClDecl pass -> LHsQTyVars pass
tyClDeclTyVars :: TyClDecl pass -> LHsQTyVars pass
tyClDeclTyVars (FamDecl { tcdFam :: forall pass. TyClDecl pass -> FamilyDecl pass
tcdFam = FamilyDecl { fdTyVars :: forall pass. FamilyDecl pass -> LHsQTyVars pass
fdTyVars = LHsQTyVars pass
tvs } }) = LHsQTyVars pass
tvs
tyClDeclTyVars TyClDecl pass
d = TyClDecl pass -> LHsQTyVars pass
forall pass. TyClDecl pass -> LHsQTyVars pass
tcdTyVars TyClDecl pass
d
countTyClDecls :: [TyClDecl pass] -> (Int, Int, Int, Int, Int)
countTyClDecls :: [TyClDecl pass] -> (Int, Int, Int, Int, Int)
countTyClDecls [TyClDecl pass]
decls
= ((TyClDecl pass -> Bool) -> [TyClDecl pass] -> Int
forall a. (a -> Bool) -> [a] -> Int
count TyClDecl pass -> Bool
forall pass. TyClDecl pass -> Bool
isClassDecl [TyClDecl pass]
decls,
(TyClDecl pass -> Bool) -> [TyClDecl pass] -> Int
forall a. (a -> Bool) -> [a] -> Int
count TyClDecl pass -> Bool
forall pass. TyClDecl pass -> Bool
isSynDecl [TyClDecl pass]
decls,
(TyClDecl pass -> Bool) -> [TyClDecl pass] -> Int
forall a. (a -> Bool) -> [a] -> Int
count TyClDecl pass -> Bool
forall pass. TyClDecl pass -> Bool
isDataTy [TyClDecl pass]
decls,
(TyClDecl pass -> Bool) -> [TyClDecl pass] -> Int
forall a. (a -> Bool) -> [a] -> Int
count TyClDecl pass -> Bool
forall pass. TyClDecl pass -> Bool
isNewTy [TyClDecl pass]
decls,
(TyClDecl pass -> Bool) -> [TyClDecl pass] -> Int
forall a. (a -> Bool) -> [a] -> Int
count TyClDecl pass -> Bool
forall pass. TyClDecl pass -> Bool
isFamilyDecl [TyClDecl pass]
decls)
where
isDataTy :: TyClDecl pass -> Bool
isDataTy DataDecl{ tcdDataDefn :: forall pass. TyClDecl pass -> HsDataDefn pass
tcdDataDefn = HsDataDefn { dd_ND :: forall pass. HsDataDefn pass -> NewOrData
dd_ND = NewOrData
DataType } } = Bool
True
isDataTy TyClDecl pass
_ = Bool
False
isNewTy :: TyClDecl pass -> Bool
isNewTy DataDecl{ tcdDataDefn :: forall pass. TyClDecl pass -> HsDataDefn pass
tcdDataDefn = HsDataDefn { dd_ND :: forall pass. HsDataDefn pass -> NewOrData
dd_ND = NewOrData
NewType } } = Bool
True
isNewTy TyClDecl pass
_ = Bool
False
hsDeclHasCusk :: TyClDecl GhcRn -> Bool
hsDeclHasCusk :: TyClDecl GhcRn -> Bool
hsDeclHasCusk (FamDecl { tcdFam :: forall pass. TyClDecl pass -> FamilyDecl pass
tcdFam =
FamilyDecl { fdInfo :: forall pass. FamilyDecl pass -> FamilyInfo pass
fdInfo = FamilyInfo GhcRn
fam_info
, fdTyVars :: forall pass. FamilyDecl pass -> LHsQTyVars pass
fdTyVars = LHsQTyVars GhcRn
tyvars
, fdResultSig :: forall pass. FamilyDecl pass -> LFamilyResultSig pass
fdResultSig = L SrcSpan
_ FamilyResultSig GhcRn
resultSig } }) =
case FamilyInfo GhcRn
fam_info of
ClosedTypeFamily {} -> LHsQTyVars GhcRn -> Bool
forall pass. LHsQTyVars pass -> Bool
hsTvbAllKinded LHsQTyVars GhcRn
tyvars
Bool -> Bool -> Bool
&& Maybe (LHsKind GhcRn) -> Bool
forall a. Maybe a -> Bool
isJust (FamilyResultSig GhcRn -> Maybe (LHsKind GhcRn)
forall (p :: Pass).
FamilyResultSig (GhcPass p) -> Maybe (LHsKind (GhcPass p))
famResultKindSignature FamilyResultSig GhcRn
resultSig)
FamilyInfo GhcRn
_ -> Bool
True
hsDeclHasCusk (SynDecl { tcdTyVars :: forall pass. TyClDecl pass -> LHsQTyVars pass
tcdTyVars = LHsQTyVars GhcRn
tyvars, tcdRhs :: forall pass. TyClDecl pass -> LHsType pass
tcdRhs = LHsKind GhcRn
rhs })
= LHsQTyVars GhcRn -> Bool
forall pass. LHsQTyVars pass -> Bool
hsTvbAllKinded LHsQTyVars GhcRn
tyvars Bool -> Bool -> Bool
&& Maybe (LHsKind GhcRn) -> Bool
forall a. Maybe a -> Bool
isJust (LHsKind GhcRn -> Maybe (LHsKind GhcRn)
forall pass. LHsType pass -> Maybe (LHsType pass)
hsTyKindSig LHsKind GhcRn
rhs)
hsDeclHasCusk (DataDecl { tcdDExt :: forall pass. TyClDecl pass -> XDataDecl pass
tcdDExt = DataDeclRn { tcdDataCusk = cusk }}) = Bool
cusk
hsDeclHasCusk (ClassDecl { tcdTyVars :: forall pass. TyClDecl pass -> LHsQTyVars pass
tcdTyVars = LHsQTyVars GhcRn
tyvars }) = LHsQTyVars GhcRn -> Bool
forall pass. LHsQTyVars pass -> Bool
hsTvbAllKinded LHsQTyVars GhcRn
tyvars
hsDeclHasCusk (FamDecl { tcdFam :: forall pass. TyClDecl pass -> FamilyDecl pass
tcdFam = XFamilyDecl XXFamilyDecl GhcRn
nec }) = NoExtCon -> Bool
forall a. NoExtCon -> a
noExtCon XXFamilyDecl GhcRn
NoExtCon
nec
hsDeclHasCusk (XTyClDecl XXTyClDecl GhcRn
nec) = NoExtCon -> Bool
forall a. NoExtCon -> a
noExtCon XXTyClDecl GhcRn
NoExtCon
nec
instance (OutputableBndrId p) => Outputable (TyClDecl (GhcPass p)) where
ppr :: TyClDecl (GhcPass p) -> SDoc
ppr (FamDecl { tcdFam :: forall pass. TyClDecl pass -> FamilyDecl pass
tcdFam = FamilyDecl (GhcPass p)
decl }) = FamilyDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr FamilyDecl (GhcPass p)
decl
ppr (SynDecl { tcdLName :: forall pass. TyClDecl pass -> Located (IdP pass)
tcdLName = Located (IdP (GhcPass p))
ltycon, tcdTyVars :: forall pass. TyClDecl pass -> LHsQTyVars pass
tcdTyVars = LHsQTyVars (GhcPass p)
tyvars, tcdFixity :: forall pass. TyClDecl pass -> LexicalFixity
tcdFixity = LexicalFixity
fixity
, tcdRhs :: forall pass. TyClDecl pass -> LHsType pass
tcdRhs = LHsType (GhcPass p)
rhs })
= SDoc -> Int -> SDoc -> SDoc
hang ([Char] -> SDoc
text [Char]
"type" SDoc -> SDoc -> SDoc
<+>
Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
forall (p :: Pass).
OutputableBndrId p =>
Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pp_vanilla_decl_head Located (IdP (GhcPass p))
ltycon LHsQTyVars (GhcPass p)
tyvars LexicalFixity
fixity LHsContext (GhcPass p)
forall pass. LHsContext pass
noLHsContext SDoc -> SDoc -> SDoc
<+> SDoc
equals)
Int
4 (LHsType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsType (GhcPass p)
rhs)
ppr (DataDecl { tcdLName :: forall pass. TyClDecl pass -> Located (IdP pass)
tcdLName = Located (IdP (GhcPass p))
ltycon, tcdTyVars :: forall pass. TyClDecl pass -> LHsQTyVars pass
tcdTyVars = LHsQTyVars (GhcPass p)
tyvars, tcdFixity :: forall pass. TyClDecl pass -> LexicalFixity
tcdFixity = LexicalFixity
fixity
, tcdDataDefn :: forall pass. TyClDecl pass -> HsDataDefn pass
tcdDataDefn = HsDataDefn (GhcPass p)
defn })
= (LHsContext (GhcPass p) -> SDoc) -> HsDataDefn (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
(LHsContext (GhcPass p) -> SDoc) -> HsDataDefn (GhcPass p) -> SDoc
pp_data_defn (Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
forall (p :: Pass).
OutputableBndrId p =>
Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pp_vanilla_decl_head Located (IdP (GhcPass p))
ltycon LHsQTyVars (GhcPass p)
tyvars LexicalFixity
fixity) HsDataDefn (GhcPass p)
defn
ppr (ClassDecl {tcdCtxt :: forall pass. TyClDecl pass -> LHsContext pass
tcdCtxt = LHsContext (GhcPass p)
context, tcdLName :: forall pass. TyClDecl pass -> Located (IdP pass)
tcdLName = Located (IdP (GhcPass p))
lclas, tcdTyVars :: forall pass. TyClDecl pass -> LHsQTyVars pass
tcdTyVars = LHsQTyVars (GhcPass p)
tyvars,
tcdFixity :: forall pass. TyClDecl pass -> LexicalFixity
tcdFixity = LexicalFixity
fixity,
tcdFDs :: forall pass. TyClDecl pass -> [LHsFunDep pass]
tcdFDs = [LHsFunDep (GhcPass p)]
fds,
tcdSigs :: forall pass. TyClDecl pass -> [LSig pass]
tcdSigs = [LSig (GhcPass p)]
sigs, tcdMeths :: forall pass. TyClDecl pass -> LHsBinds pass
tcdMeths = LHsBinds (GhcPass p)
methods,
tcdATs :: forall pass. TyClDecl pass -> [LFamilyDecl pass]
tcdATs = [LFamilyDecl (GhcPass p)]
ats, tcdATDefs :: forall pass. TyClDecl pass -> [LTyFamDefltDecl pass]
tcdATDefs = [LTyFamDefltDecl (GhcPass p)]
at_defs})
| [LSig (GhcPass p)] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [LSig (GhcPass p)]
sigs Bool -> Bool -> Bool
&& LHsBinds (GhcPass p) -> Bool
forall a. Bag a -> Bool
isEmptyBag LHsBinds (GhcPass p)
methods Bool -> Bool -> Bool
&& [LFamilyDecl (GhcPass p)] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [LFamilyDecl (GhcPass p)]
ats Bool -> Bool -> Bool
&& [LTyFamDefltDecl (GhcPass p)] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [LTyFamDefltDecl (GhcPass p)]
at_defs
= SDoc
top_matter
| Bool
otherwise
= [SDoc] -> SDoc
vcat [ SDoc
top_matter SDoc -> SDoc -> SDoc
<+> [Char] -> SDoc
text [Char]
"where"
, Int -> SDoc -> SDoc
nest Int
2 (SDoc -> SDoc) -> SDoc -> SDoc
forall a b. (a -> b) -> a -> b
$ [SDoc] -> SDoc
pprDeclList ((LFamilyDecl (GhcPass p) -> SDoc)
-> [LFamilyDecl (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (TopLevelFlag -> FamilyDecl (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TopLevelFlag -> FamilyDecl (GhcPass p) -> SDoc
pprFamilyDecl TopLevelFlag
NotTopLevel (FamilyDecl (GhcPass p) -> SDoc)
-> (LFamilyDecl (GhcPass p) -> FamilyDecl (GhcPass p))
-> LFamilyDecl (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LFamilyDecl (GhcPass p) -> FamilyDecl (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) [LFamilyDecl (GhcPass p)]
ats [SDoc] -> [SDoc] -> [SDoc]
forall a. [a] -> [a] -> [a]
++
(LTyFamDefltDecl (GhcPass p) -> SDoc)
-> [LTyFamDefltDecl (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (TyFamDefltDecl (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TyFamDefltDecl (GhcPass p) -> SDoc
pprTyFamDefltDecl (TyFamDefltDecl (GhcPass p) -> SDoc)
-> (LTyFamDefltDecl (GhcPass p) -> TyFamDefltDecl (GhcPass p))
-> LTyFamDefltDecl (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LTyFamDefltDecl (GhcPass p) -> TyFamDefltDecl (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) [LTyFamDefltDecl (GhcPass p)]
at_defs [SDoc] -> [SDoc] -> [SDoc]
forall a. [a] -> [a] -> [a]
++
LHsBinds (GhcPass p) -> [LSig (GhcPass p)] -> [SDoc]
forall (idL :: Pass) (idR :: Pass) (id2 :: Pass).
(OutputableBndrId idL, OutputableBndrId idR,
OutputableBndrId id2) =>
LHsBindsLR (GhcPass idL) (GhcPass idR)
-> [LSig (GhcPass id2)] -> [SDoc]
pprLHsBindsForUser LHsBinds (GhcPass p)
methods [LSig (GhcPass p)]
sigs) ]
where
top_matter :: SDoc
top_matter = [Char] -> SDoc
text [Char]
"class"
SDoc -> SDoc -> SDoc
<+> Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
forall (p :: Pass).
OutputableBndrId p =>
Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pp_vanilla_decl_head Located (IdP (GhcPass p))
lclas LHsQTyVars (GhcPass p)
tyvars LexicalFixity
fixity LHsContext (GhcPass p)
context
SDoc -> SDoc -> SDoc
<+> [FunDep (Located (IdP (GhcPass p)))] -> SDoc
forall a. Outputable a => [FunDep a] -> SDoc
pprFundeps ((LHsFunDep (GhcPass p) -> FunDep (Located (IdP (GhcPass p))))
-> [LHsFunDep (GhcPass p)] -> [FunDep (Located (IdP (GhcPass p)))]
forall a b. (a -> b) -> [a] -> [b]
map LHsFunDep (GhcPass p) -> FunDep (Located (IdP (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc [LHsFunDep (GhcPass p)]
fds)
ppr (XTyClDecl XXTyClDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXTyClDecl (GhcPass p)
NoExtCon
x
instance OutputableBndrId p
=> Outputable (TyClGroup (GhcPass p)) where
ppr :: TyClGroup (GhcPass p) -> SDoc
ppr (TyClGroup { group_tyclds :: forall pass. TyClGroup pass -> [LTyClDecl pass]
group_tyclds = [LTyClDecl (GhcPass p)]
tyclds
, group_roles :: forall pass. TyClGroup pass -> [LRoleAnnotDecl pass]
group_roles = [LRoleAnnotDecl (GhcPass p)]
roles
, group_kisigs :: forall pass. TyClGroup pass -> [LStandaloneKindSig pass]
group_kisigs = [LStandaloneKindSig (GhcPass p)]
kisigs
, group_instds :: forall pass. TyClGroup pass -> [LInstDecl pass]
group_instds = [LInstDecl (GhcPass p)]
instds
}
)
= SDoc -> Int -> SDoc -> SDoc
hang ([Char] -> SDoc
text [Char]
"TyClGroup") Int
2 (SDoc -> SDoc) -> SDoc -> SDoc
forall a b. (a -> b) -> a -> b
$
[LStandaloneKindSig (GhcPass p)] -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LStandaloneKindSig (GhcPass p)]
kisigs SDoc -> SDoc -> SDoc
$$
[LTyClDecl (GhcPass p)] -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LTyClDecl (GhcPass p)]
tyclds SDoc -> SDoc -> SDoc
$$
[LRoleAnnotDecl (GhcPass p)] -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LRoleAnnotDecl (GhcPass p)]
roles SDoc -> SDoc -> SDoc
$$
[LInstDecl (GhcPass p)] -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LInstDecl (GhcPass p)]
instds
ppr (XTyClGroup XXTyClGroup (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXTyClGroup (GhcPass p)
NoExtCon
x
pp_vanilla_decl_head :: (OutputableBndrId p)
=> Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pp_vanilla_decl_head :: Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pp_vanilla_decl_head Located (IdP (GhcPass p))
thing (HsQTvs { hsq_explicit :: forall pass. LHsQTyVars pass -> [LHsTyVarBndr pass]
hsq_explicit = [LHsTyVarBndr (GhcPass p)]
tyvars }) LexicalFixity
fixity LHsContext (GhcPass p)
context
= [SDoc] -> SDoc
hsep [LHsContext (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
LHsContext (GhcPass p) -> SDoc
pprLHsContext LHsContext (GhcPass p)
context, [LHsTyVarBndr (GhcPass p)] -> SDoc
pp_tyvars [LHsTyVarBndr (GhcPass p)]
tyvars]
where
pp_tyvars :: [LHsTyVarBndr (GhcPass p)] -> SDoc
pp_tyvars (LHsTyVarBndr (GhcPass p)
varl:[LHsTyVarBndr (GhcPass p)]
varsr)
| LexicalFixity
fixity LexicalFixity -> LexicalFixity -> Bool
forall a. Eq a => a -> a -> Bool
== LexicalFixity
Infix Bool -> Bool -> Bool
&& [LHsTyVarBndr (GhcPass p)] -> Int
forall (t :: * -> *) a. Foldable t => t a -> Int
length [LHsTyVarBndr (GhcPass p)]
varsr Int -> Int -> Bool
forall a. Ord a => a -> a -> Bool
> Int
1
= [SDoc] -> SDoc
hsep [Char -> SDoc
char Char
'(',HsTyVarBndr (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr (LHsTyVarBndr (GhcPass p) -> SrcSpanLess (LHsTyVarBndr (GhcPass p))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc LHsTyVarBndr (GhcPass p)
varl), IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprInfixOcc (Located (IdP (GhcPass p))
-> SrcSpanLess (Located (IdP (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (IdP (GhcPass p))
thing)
, (HsTyVarBndr (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr(HsTyVarBndr (GhcPass p) -> SDoc)
-> (LHsTyVarBndr (GhcPass p) -> HsTyVarBndr (GhcPass p))
-> LHsTyVarBndr (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
.LHsTyVarBndr (GhcPass p) -> HsTyVarBndr (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) ([LHsTyVarBndr (GhcPass p)] -> LHsTyVarBndr (GhcPass p)
forall a. [a] -> a
head [LHsTyVarBndr (GhcPass p)]
varsr), Char -> SDoc
char Char
')'
, [SDoc] -> SDoc
hsep ((LHsTyVarBndr (GhcPass p) -> SDoc)
-> [LHsTyVarBndr (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (HsTyVarBndr (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr(HsTyVarBndr (GhcPass p) -> SDoc)
-> (LHsTyVarBndr (GhcPass p) -> HsTyVarBndr (GhcPass p))
-> LHsTyVarBndr (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
.LHsTyVarBndr (GhcPass p) -> HsTyVarBndr (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) ([LHsTyVarBndr (GhcPass p)] -> [LHsTyVarBndr (GhcPass p)]
forall a. [a] -> [a]
tail [LHsTyVarBndr (GhcPass p)]
varsr))]
| LexicalFixity
fixity LexicalFixity -> LexicalFixity -> Bool
forall a. Eq a => a -> a -> Bool
== LexicalFixity
Infix
= [SDoc] -> SDoc
hsep [HsTyVarBndr (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr (LHsTyVarBndr (GhcPass p) -> SrcSpanLess (LHsTyVarBndr (GhcPass p))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc LHsTyVarBndr (GhcPass p)
varl), IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprInfixOcc (Located (IdP (GhcPass p))
-> SrcSpanLess (Located (IdP (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (IdP (GhcPass p))
thing)
, [SDoc] -> SDoc
hsep ((LHsTyVarBndr (GhcPass p) -> SDoc)
-> [LHsTyVarBndr (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (HsTyVarBndr (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr(HsTyVarBndr (GhcPass p) -> SDoc)
-> (LHsTyVarBndr (GhcPass p) -> HsTyVarBndr (GhcPass p))
-> LHsTyVarBndr (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
.LHsTyVarBndr (GhcPass p) -> HsTyVarBndr (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) [LHsTyVarBndr (GhcPass p)]
varsr)]
| Bool
otherwise = [SDoc] -> SDoc
hsep [ IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprPrefixOcc (Located (IdP (GhcPass p))
-> SrcSpanLess (Located (IdP (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (IdP (GhcPass p))
thing)
, [SDoc] -> SDoc
hsep ((LHsTyVarBndr (GhcPass p) -> SDoc)
-> [LHsTyVarBndr (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (HsTyVarBndr (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr(HsTyVarBndr (GhcPass p) -> SDoc)
-> (LHsTyVarBndr (GhcPass p) -> HsTyVarBndr (GhcPass p))
-> LHsTyVarBndr (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
.LHsTyVarBndr (GhcPass p) -> HsTyVarBndr (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) (LHsTyVarBndr (GhcPass p)
varlLHsTyVarBndr (GhcPass p)
-> [LHsTyVarBndr (GhcPass p)] -> [LHsTyVarBndr (GhcPass p)]
forall a. a -> [a] -> [a]
:[LHsTyVarBndr (GhcPass p)]
varsr))]
pp_tyvars [] = IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprPrefixOcc (Located (IdP (GhcPass p))
-> SrcSpanLess (Located (IdP (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (IdP (GhcPass p))
thing)
pp_vanilla_decl_head Located (IdP (GhcPass p))
_ (XLHsQTyVars XXLHsQTyVars (GhcPass p)
x) LexicalFixity
_ LHsContext (GhcPass p)
_ = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXLHsQTyVars (GhcPass p)
NoExtCon
x
pprTyClDeclFlavour :: TyClDecl (GhcPass p) -> SDoc
pprTyClDeclFlavour :: TyClDecl (GhcPass p) -> SDoc
pprTyClDeclFlavour (ClassDecl {}) = [Char] -> SDoc
text [Char]
"class"
pprTyClDeclFlavour (SynDecl {}) = [Char] -> SDoc
text [Char]
"type"
pprTyClDeclFlavour (FamDecl { tcdFam :: forall pass. TyClDecl pass -> FamilyDecl pass
tcdFam = FamilyDecl { fdInfo :: forall pass. FamilyDecl pass -> FamilyInfo pass
fdInfo = FamilyInfo (GhcPass p)
info }})
= FamilyInfo (GhcPass p) -> SDoc
forall pass. FamilyInfo pass -> SDoc
pprFlavour FamilyInfo (GhcPass p)
info SDoc -> SDoc -> SDoc
<+> [Char] -> SDoc
text [Char]
"family"
pprTyClDeclFlavour (FamDecl { tcdFam :: forall pass. TyClDecl pass -> FamilyDecl pass
tcdFam = XFamilyDecl XXFamilyDecl (GhcPass p)
nec })
= NoExtCon -> SDoc
forall a. NoExtCon -> a
noExtCon XXFamilyDecl (GhcPass p)
NoExtCon
nec
pprTyClDeclFlavour (DataDecl { tcdDataDefn :: forall pass. TyClDecl pass -> HsDataDefn pass
tcdDataDefn = HsDataDefn { dd_ND :: forall pass. HsDataDefn pass -> NewOrData
dd_ND = NewOrData
nd } })
= NewOrData -> SDoc
forall a. Outputable a => a -> SDoc
ppr NewOrData
nd
pprTyClDeclFlavour (DataDecl { tcdDataDefn :: forall pass. TyClDecl pass -> HsDataDefn pass
tcdDataDefn = XHsDataDefn XXHsDataDefn (GhcPass p)
x })
= NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXHsDataDefn (GhcPass p)
NoExtCon
x
pprTyClDeclFlavour (XTyClDecl XXTyClDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXTyClDecl (GhcPass p)
NoExtCon
x
data TyClGroup pass
= TyClGroup { TyClGroup pass -> XCTyClGroup pass
group_ext :: XCTyClGroup pass
, TyClGroup pass -> [LTyClDecl pass]
group_tyclds :: [LTyClDecl pass]
, TyClGroup pass -> [LRoleAnnotDecl pass]
group_roles :: [LRoleAnnotDecl pass]
, TyClGroup pass -> [LStandaloneKindSig pass]
group_kisigs :: [LStandaloneKindSig pass]
, TyClGroup pass -> [LInstDecl pass]
group_instds :: [LInstDecl pass] }
| XTyClGroup (XXTyClGroup pass)
type instance XCTyClGroup (GhcPass _) = NoExtField
type instance XXTyClGroup (GhcPass _) = NoExtCon
tyClGroupTyClDecls :: [TyClGroup pass] -> [LTyClDecl pass]
tyClGroupTyClDecls :: [TyClGroup pass] -> [LTyClDecl pass]
tyClGroupTyClDecls = (TyClGroup pass -> [LTyClDecl pass])
-> [TyClGroup pass] -> [LTyClDecl pass]
forall (t :: * -> *) a b. Foldable t => (a -> [b]) -> t a -> [b]
concatMap TyClGroup pass -> [LTyClDecl pass]
forall pass. TyClGroup pass -> [LTyClDecl pass]
group_tyclds
tyClGroupInstDecls :: [TyClGroup pass] -> [LInstDecl pass]
tyClGroupInstDecls :: [TyClGroup pass] -> [LInstDecl pass]
tyClGroupInstDecls = (TyClGroup pass -> [LInstDecl pass])
-> [TyClGroup pass] -> [LInstDecl pass]
forall (t :: * -> *) a b. Foldable t => (a -> [b]) -> t a -> [b]
concatMap TyClGroup pass -> [LInstDecl pass]
forall pass. TyClGroup pass -> [LInstDecl pass]
group_instds
tyClGroupRoleDecls :: [TyClGroup pass] -> [LRoleAnnotDecl pass]
tyClGroupRoleDecls :: [TyClGroup pass] -> [LRoleAnnotDecl pass]
tyClGroupRoleDecls = (TyClGroup pass -> [LRoleAnnotDecl pass])
-> [TyClGroup pass] -> [LRoleAnnotDecl pass]
forall (t :: * -> *) a b. Foldable t => (a -> [b]) -> t a -> [b]
concatMap TyClGroup pass -> [LRoleAnnotDecl pass]
forall pass. TyClGroup pass -> [LRoleAnnotDecl pass]
group_roles
tyClGroupKindSigs :: [TyClGroup pass] -> [LStandaloneKindSig pass]
tyClGroupKindSigs :: [TyClGroup pass] -> [LStandaloneKindSig pass]
tyClGroupKindSigs = (TyClGroup pass -> [LStandaloneKindSig pass])
-> [TyClGroup pass] -> [LStandaloneKindSig pass]
forall (t :: * -> *) a b. Foldable t => (a -> [b]) -> t a -> [b]
concatMap TyClGroup pass -> [LStandaloneKindSig pass]
forall pass. TyClGroup pass -> [LStandaloneKindSig pass]
group_kisigs
type LFamilyResultSig pass = Located (FamilyResultSig pass)
data FamilyResultSig pass =
NoSig (XNoSig pass)
| KindSig (XCKindSig pass) (LHsKind pass)
| TyVarSig (XTyVarSig pass) (LHsTyVarBndr pass)
| XFamilyResultSig (XXFamilyResultSig pass)
type instance XNoSig (GhcPass _) = NoExtField
type instance XCKindSig (GhcPass _) = NoExtField
type instance XTyVarSig (GhcPass _) = NoExtField
type instance XXFamilyResultSig (GhcPass _) = NoExtCon
type LFamilyDecl pass = Located (FamilyDecl pass)
data FamilyDecl pass = FamilyDecl
{ FamilyDecl pass -> XCFamilyDecl pass
fdExt :: XCFamilyDecl pass
, FamilyDecl pass -> FamilyInfo pass
fdInfo :: FamilyInfo pass
, FamilyDecl pass -> Located (IdP pass)
fdLName :: Located (IdP pass)
, FamilyDecl pass -> LHsQTyVars pass
fdTyVars :: LHsQTyVars pass
, FamilyDecl pass -> LexicalFixity
fdFixity :: LexicalFixity
, FamilyDecl pass -> LFamilyResultSig pass
fdResultSig :: LFamilyResultSig pass
, FamilyDecl pass -> Maybe (LInjectivityAnn pass)
fdInjectivityAnn :: Maybe (LInjectivityAnn pass)
}
| XFamilyDecl (XXFamilyDecl pass)
type instance XCFamilyDecl (GhcPass _) = NoExtField
type instance XXFamilyDecl (GhcPass _) = NoExtCon
type LInjectivityAnn pass = Located (InjectivityAnn pass)
data InjectivityAnn pass
= InjectivityAnn (Located (IdP pass)) [Located (IdP pass)]
data FamilyInfo pass
= DataFamily
| OpenTypeFamily
| ClosedTypeFamily (Maybe [LTyFamInstEqn pass])
familyDeclLName :: FamilyDecl (GhcPass p) -> Located (IdP (GhcPass p))
familyDeclLName :: FamilyDecl (GhcPass p) -> Located (IdP (GhcPass p))
familyDeclLName (FamilyDecl { fdLName :: forall pass. FamilyDecl pass -> Located (IdP pass)
fdLName = Located (IdP (GhcPass p))
n }) = Located (IdP (GhcPass p))
n
familyDeclLName (XFamilyDecl XXFamilyDecl (GhcPass p)
nec) = NoExtCon -> Located (IdP (GhcPass p))
forall a. NoExtCon -> a
noExtCon XXFamilyDecl (GhcPass p)
NoExtCon
nec
familyDeclName :: FamilyDecl (GhcPass p) -> IdP (GhcPass p)
familyDeclName :: FamilyDecl (GhcPass p) -> IdP (GhcPass p)
familyDeclName = Located (IdP (GhcPass p)) -> IdP (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc (Located (IdP (GhcPass p)) -> IdP (GhcPass p))
-> (FamilyDecl (GhcPass p) -> Located (IdP (GhcPass p)))
-> FamilyDecl (GhcPass p)
-> IdP (GhcPass p)
forall b c a. (b -> c) -> (a -> b) -> a -> c
. FamilyDecl (GhcPass p) -> Located (IdP (GhcPass p))
forall (p :: Pass).
FamilyDecl (GhcPass p) -> Located (IdP (GhcPass p))
familyDeclLName
famResultKindSignature :: FamilyResultSig (GhcPass p) -> Maybe (LHsKind (GhcPass p))
famResultKindSignature :: FamilyResultSig (GhcPass p) -> Maybe (LHsKind (GhcPass p))
famResultKindSignature (NoSig XNoSig (GhcPass p)
_) = Maybe (LHsKind (GhcPass p))
forall a. Maybe a
Nothing
famResultKindSignature (KindSig XCKindSig (GhcPass p)
_ LHsKind (GhcPass p)
ki) = LHsKind (GhcPass p) -> Maybe (LHsKind (GhcPass p))
forall a. a -> Maybe a
Just LHsKind (GhcPass p)
ki
famResultKindSignature (TyVarSig XTyVarSig (GhcPass p)
_ LHsTyVarBndr (GhcPass p)
bndr) =
case LHsTyVarBndr (GhcPass p) -> SrcSpanLess (LHsTyVarBndr (GhcPass p))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc LHsTyVarBndr (GhcPass p)
bndr of
UserTyVar _ _ -> Maybe (LHsKind (GhcPass p))
forall a. Maybe a
Nothing
KindedTyVar _ _ ki -> LHsKind (GhcPass p) -> Maybe (LHsKind (GhcPass p))
forall a. a -> Maybe a
Just LHsKind (GhcPass p)
ki
XTyVarBndr nec -> NoExtCon -> Maybe (LHsKind (GhcPass p))
forall a. NoExtCon -> a
noExtCon XXTyVarBndr (GhcPass p)
NoExtCon
nec
famResultKindSignature (XFamilyResultSig XXFamilyResultSig (GhcPass p)
nec) = NoExtCon -> Maybe (LHsKind (GhcPass p))
forall a. NoExtCon -> a
noExtCon XXFamilyResultSig (GhcPass p)
NoExtCon
nec
resultVariableName :: FamilyResultSig (GhcPass a) -> Maybe (IdP (GhcPass a))
resultVariableName :: FamilyResultSig (GhcPass a) -> Maybe (IdP (GhcPass a))
resultVariableName (TyVarSig XTyVarSig (GhcPass a)
_ LHsTyVarBndr (GhcPass a)
sig) = IdP (GhcPass a) -> Maybe (IdP (GhcPass a))
forall a. a -> Maybe a
Just (IdP (GhcPass a) -> Maybe (IdP (GhcPass a)))
-> IdP (GhcPass a) -> Maybe (IdP (GhcPass a))
forall a b. (a -> b) -> a -> b
$ LHsTyVarBndr (GhcPass a) -> IdP (GhcPass a)
forall (p :: Pass). LHsTyVarBndr (GhcPass p) -> IdP (GhcPass p)
hsLTyVarName LHsTyVarBndr (GhcPass a)
sig
resultVariableName FamilyResultSig (GhcPass a)
_ = Maybe (IdP (GhcPass a))
forall a. Maybe a
Nothing
instance OutputableBndrId p
=> Outputable (FamilyDecl (GhcPass p)) where
ppr :: FamilyDecl (GhcPass p) -> SDoc
ppr = TopLevelFlag -> FamilyDecl (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TopLevelFlag -> FamilyDecl (GhcPass p) -> SDoc
pprFamilyDecl TopLevelFlag
TopLevel
pprFamilyDecl :: (OutputableBndrId p)
=> TopLevelFlag -> FamilyDecl (GhcPass p) -> SDoc
pprFamilyDecl :: TopLevelFlag -> FamilyDecl (GhcPass p) -> SDoc
pprFamilyDecl TopLevelFlag
top_level (FamilyDecl { fdInfo :: forall pass. FamilyDecl pass -> FamilyInfo pass
fdInfo = FamilyInfo (GhcPass p)
info, fdLName :: forall pass. FamilyDecl pass -> Located (IdP pass)
fdLName = Located (IdP (GhcPass p))
ltycon
, fdTyVars :: forall pass. FamilyDecl pass -> LHsQTyVars pass
fdTyVars = LHsQTyVars (GhcPass p)
tyvars
, fdFixity :: forall pass. FamilyDecl pass -> LexicalFixity
fdFixity = LexicalFixity
fixity
, fdResultSig :: forall pass. FamilyDecl pass -> LFamilyResultSig pass
fdResultSig = L SrcSpan
_ FamilyResultSig (GhcPass p)
result
, fdInjectivityAnn :: forall pass. FamilyDecl pass -> Maybe (LInjectivityAnn pass)
fdInjectivityAnn = Maybe (LInjectivityAnn (GhcPass p))
mb_inj })
= [SDoc] -> SDoc
vcat [ FamilyInfo (GhcPass p) -> SDoc
forall pass. FamilyInfo pass -> SDoc
pprFlavour FamilyInfo (GhcPass p)
info SDoc -> SDoc -> SDoc
<+> SDoc
pp_top_level SDoc -> SDoc -> SDoc
<+>
Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
forall (p :: Pass).
OutputableBndrId p =>
Located (IdP (GhcPass p))
-> LHsQTyVars (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pp_vanilla_decl_head Located (IdP (GhcPass p))
ltycon LHsQTyVars (GhcPass p)
tyvars LexicalFixity
fixity LHsContext (GhcPass p)
forall pass. LHsContext pass
noLHsContext SDoc -> SDoc -> SDoc
<+>
SDoc
pp_kind SDoc -> SDoc -> SDoc
<+> SDoc
pp_inj SDoc -> SDoc -> SDoc
<+> SDoc
pp_where
, Int -> SDoc -> SDoc
nest Int
2 (SDoc -> SDoc) -> SDoc -> SDoc
forall a b. (a -> b) -> a -> b
$ SDoc
pp_eqns ]
where
pp_top_level :: SDoc
pp_top_level = case TopLevelFlag
top_level of
TopLevelFlag
TopLevel -> [Char] -> SDoc
text [Char]
"family"
TopLevelFlag
NotTopLevel -> SDoc
empty
pp_kind :: SDoc
pp_kind = case FamilyResultSig (GhcPass p)
result of
NoSig XNoSig (GhcPass p)
_ -> SDoc
empty
KindSig XCKindSig (GhcPass p)
_ LHsKind (GhcPass p)
kind -> SDoc
dcolon SDoc -> SDoc -> SDoc
<+> LHsKind (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsKind (GhcPass p)
kind
TyVarSig XTyVarSig (GhcPass p)
_ LHsTyVarBndr (GhcPass p)
tv_bndr -> [Char] -> SDoc
text [Char]
"=" SDoc -> SDoc -> SDoc
<+> LHsTyVarBndr (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsTyVarBndr (GhcPass p)
tv_bndr
XFamilyResultSig XXFamilyResultSig (GhcPass p)
nec -> NoExtCon -> SDoc
forall a. NoExtCon -> a
noExtCon XXFamilyResultSig (GhcPass p)
NoExtCon
nec
pp_inj :: SDoc
pp_inj = case Maybe (LInjectivityAnn (GhcPass p))
mb_inj of
Just (L SrcSpan
_ (InjectivityAnn Located (IdP (GhcPass p))
lhs [Located (IdP (GhcPass p))]
rhs)) ->
[SDoc] -> SDoc
hsep [ SDoc
vbar, Located (IdP (GhcPass p)) -> SDoc
forall a. Outputable a => a -> SDoc
ppr Located (IdP (GhcPass p))
lhs, [Char] -> SDoc
text [Char]
"->", [SDoc] -> SDoc
hsep ((Located (IdP (GhcPass p)) -> SDoc)
-> [Located (IdP (GhcPass p))] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map Located (IdP (GhcPass p)) -> SDoc
forall a. Outputable a => a -> SDoc
ppr [Located (IdP (GhcPass p))]
rhs) ]
Maybe (LInjectivityAnn (GhcPass p))
Nothing -> SDoc
empty
(SDoc
pp_where, SDoc
pp_eqns) = case FamilyInfo (GhcPass p)
info of
ClosedTypeFamily Maybe [LTyFamInstEqn (GhcPass p)]
mb_eqns ->
( [Char] -> SDoc
text [Char]
"where"
, case Maybe [LTyFamInstEqn (GhcPass p)]
mb_eqns of
Maybe [LTyFamInstEqn (GhcPass p)]
Nothing -> [Char] -> SDoc
text [Char]
".."
Just [LTyFamInstEqn (GhcPass p)]
eqns -> [SDoc] -> SDoc
vcat ([SDoc] -> SDoc) -> [SDoc] -> SDoc
forall a b. (a -> b) -> a -> b
$ (LTyFamInstEqn (GhcPass p) -> SDoc)
-> [LTyFamInstEqn (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (TyFamInstEqn (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TyFamInstEqn (GhcPass p) -> SDoc
ppr_fam_inst_eqn (TyFamInstEqn (GhcPass p) -> SDoc)
-> (LTyFamInstEqn (GhcPass p) -> TyFamInstEqn (GhcPass p))
-> LTyFamInstEqn (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LTyFamInstEqn (GhcPass p) -> TyFamInstEqn (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) [LTyFamInstEqn (GhcPass p)]
eqns )
FamilyInfo (GhcPass p)
_ -> (SDoc
empty, SDoc
empty)
pprFamilyDecl TopLevelFlag
_ (XFamilyDecl XXFamilyDecl (GhcPass p)
nec) = NoExtCon -> SDoc
forall a. NoExtCon -> a
noExtCon XXFamilyDecl (GhcPass p)
NoExtCon
nec
pprFlavour :: FamilyInfo pass -> SDoc
pprFlavour :: FamilyInfo pass -> SDoc
pprFlavour FamilyInfo pass
DataFamily = [Char] -> SDoc
text [Char]
"data"
pprFlavour FamilyInfo pass
OpenTypeFamily = [Char] -> SDoc
text [Char]
"type"
pprFlavour (ClosedTypeFamily {}) = [Char] -> SDoc
text [Char]
"type"
instance Outputable (FamilyInfo pass) where
ppr :: FamilyInfo pass -> SDoc
ppr FamilyInfo pass
info = FamilyInfo pass -> SDoc
forall pass. FamilyInfo pass -> SDoc
pprFlavour FamilyInfo pass
info SDoc -> SDoc -> SDoc
<+> [Char] -> SDoc
text [Char]
"family"
data HsDataDefn pass
=
HsDataDefn { HsDataDefn pass -> XCHsDataDefn pass
dd_ext :: XCHsDataDefn pass,
HsDataDefn pass -> NewOrData
dd_ND :: NewOrData,
HsDataDefn pass -> LHsContext pass
dd_ctxt :: LHsContext pass,
HsDataDefn pass -> Maybe (Located CType)
dd_cType :: Maybe (Located CType),
HsDataDefn pass -> Maybe (LHsKind pass)
dd_kindSig:: Maybe (LHsKind pass),
HsDataDefn pass -> [LConDecl pass]
dd_cons :: [LConDecl pass],
HsDataDefn pass -> HsDeriving pass
dd_derivs :: HsDeriving pass
}
| XHsDataDefn (XXHsDataDefn pass)
type instance XCHsDataDefn (GhcPass _) = NoExtField
type instance XXHsDataDefn (GhcPass _) = NoExtCon
type HsDeriving pass = Located [LHsDerivingClause pass]
type LHsDerivingClause pass = Located (HsDerivingClause pass)
data HsDerivingClause pass
= HsDerivingClause
{ HsDerivingClause pass -> XCHsDerivingClause pass
deriv_clause_ext :: XCHsDerivingClause pass
, HsDerivingClause pass -> Maybe (LDerivStrategy pass)
deriv_clause_strategy :: Maybe (LDerivStrategy pass)
, HsDerivingClause pass -> Located [LHsSigType pass]
deriv_clause_tys :: Located [LHsSigType pass]
}
| XHsDerivingClause (XXHsDerivingClause pass)
type instance XCHsDerivingClause (GhcPass _) = NoExtField
type instance XXHsDerivingClause (GhcPass _) = NoExtCon
instance OutputableBndrId p
=> Outputable (HsDerivingClause (GhcPass p)) where
ppr :: HsDerivingClause (GhcPass p) -> SDoc
ppr (HsDerivingClause { deriv_clause_strategy :: forall pass. HsDerivingClause pass -> Maybe (LDerivStrategy pass)
deriv_clause_strategy = Maybe (LDerivStrategy (GhcPass p))
dcs
, deriv_clause_tys :: forall pass. HsDerivingClause pass -> Located [LHsSigType pass]
deriv_clause_tys = L SrcSpan
_ [LHsSigType (GhcPass p)]
dct })
= [SDoc] -> SDoc
hsep [ [Char] -> SDoc
text [Char]
"deriving"
, SDoc
pp_strat_before
, [LHsSigType (GhcPass p)] -> SDoc
pp_dct [LHsSigType (GhcPass p)]
dct
, SDoc
pp_strat_after ]
where
pp_dct :: [LHsSigType (GhcPass p)] -> SDoc
pp_dct [HsIB { hsib_body :: forall pass thing. HsImplicitBndrs pass thing -> thing
hsib_body = LHsType (GhcPass p)
ty }]
= LHsType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr (PprPrec -> LHsType (GhcPass p) -> LHsType (GhcPass p)
forall (p :: Pass).
PprPrec -> LHsType (GhcPass p) -> LHsType (GhcPass p)
parenthesizeHsType PprPrec
appPrec LHsType (GhcPass p)
ty)
pp_dct [LHsSigType (GhcPass p)]
_ = SDoc -> SDoc
parens ([LHsSigType (GhcPass p)] -> SDoc
forall a. Outputable a => [a] -> SDoc
interpp'SP [LHsSigType (GhcPass p)]
dct)
(SDoc
pp_strat_before, SDoc
pp_strat_after) =
case Maybe (LDerivStrategy (GhcPass p))
dcs of
Just (L SrcSpan
_ via :: DerivStrategy (GhcPass p)
via@ViaStrategy{}) -> (SDoc
empty, DerivStrategy (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr DerivStrategy (GhcPass p)
via)
Maybe (LDerivStrategy (GhcPass p))
_ -> (Maybe (LDerivStrategy (GhcPass p)) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
Maybe (LDerivStrategy (GhcPass p)) -> SDoc
ppDerivStrategy Maybe (LDerivStrategy (GhcPass p))
dcs, SDoc
empty)
ppr (XHsDerivingClause XXHsDerivingClause (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXHsDerivingClause (GhcPass p)
NoExtCon
x
type LStandaloneKindSig pass = Located (StandaloneKindSig pass)
data StandaloneKindSig pass
= StandaloneKindSig (XStandaloneKindSig pass)
(Located (IdP pass))
(LHsSigType pass)
| XStandaloneKindSig (XXStandaloneKindSig pass)
type instance XStandaloneKindSig (GhcPass p) = NoExtField
type instance XXStandaloneKindSig (GhcPass p) = NoExtCon
standaloneKindSigName :: StandaloneKindSig (GhcPass p) -> IdP (GhcPass p)
standaloneKindSigName :: StandaloneKindSig (GhcPass p) -> IdP (GhcPass p)
standaloneKindSigName (StandaloneKindSig XStandaloneKindSig (GhcPass p)
_ Located (IdP (GhcPass p))
lname LHsSigType (GhcPass p)
_) = Located (IdP (GhcPass p))
-> SrcSpanLess (Located (IdP (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (IdP (GhcPass p))
lname
standaloneKindSigName (XStandaloneKindSig XXStandaloneKindSig (GhcPass p)
nec) = NoExtCon -> IdP (GhcPass p)
forall a. NoExtCon -> a
noExtCon XXStandaloneKindSig (GhcPass p)
NoExtCon
nec
data NewOrData
= NewType
| DataType
deriving( NewOrData -> NewOrData -> Bool
(NewOrData -> NewOrData -> Bool)
-> (NewOrData -> NewOrData -> Bool) -> Eq NewOrData
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: NewOrData -> NewOrData -> Bool
$c/= :: NewOrData -> NewOrData -> Bool
== :: NewOrData -> NewOrData -> Bool
$c== :: NewOrData -> NewOrData -> Bool
Eq, Typeable NewOrData
DataType
Constr
Typeable NewOrData
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> NewOrData -> c NewOrData)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c NewOrData)
-> (NewOrData -> Constr)
-> (NewOrData -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c NewOrData))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c NewOrData))
-> ((forall b. Data b => b -> b) -> NewOrData -> NewOrData)
-> (forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> NewOrData -> r)
-> (forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> NewOrData -> r)
-> (forall u. (forall d. Data d => d -> u) -> NewOrData -> [u])
-> (forall u.
Int -> (forall d. Data d => d -> u) -> NewOrData -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> NewOrData -> m NewOrData)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> NewOrData -> m NewOrData)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> NewOrData -> m NewOrData)
-> Data NewOrData
NewOrData -> DataType
NewOrData -> Constr
(forall b. Data b => b -> b) -> NewOrData -> NewOrData
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> NewOrData -> c NewOrData
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c NewOrData
forall a.
Typeable a
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> a -> c a)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c a)
-> (a -> Constr)
-> (a -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c a))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c a))
-> ((forall b. Data b => b -> b) -> a -> a)
-> (forall r r'.
(r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall r r'.
(r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall u. (forall d. Data d => d -> u) -> a -> [u])
-> (forall u. Int -> (forall d. Data d => d -> u) -> a -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> Data a
forall u. Int -> (forall d. Data d => d -> u) -> NewOrData -> u
forall u. (forall d. Data d => d -> u) -> NewOrData -> [u]
forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> NewOrData -> r
forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> NewOrData -> r
forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> NewOrData -> m NewOrData
forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> NewOrData -> m NewOrData
forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c NewOrData
forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> NewOrData -> c NewOrData
forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c NewOrData)
forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c NewOrData)
$cDataType :: Constr
$cNewType :: Constr
$tNewOrData :: DataType
gmapMo :: (forall d. Data d => d -> m d) -> NewOrData -> m NewOrData
$cgmapMo :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> NewOrData -> m NewOrData
gmapMp :: (forall d. Data d => d -> m d) -> NewOrData -> m NewOrData
$cgmapMp :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> NewOrData -> m NewOrData
gmapM :: (forall d. Data d => d -> m d) -> NewOrData -> m NewOrData
$cgmapM :: forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> NewOrData -> m NewOrData
gmapQi :: Int -> (forall d. Data d => d -> u) -> NewOrData -> u
$cgmapQi :: forall u. Int -> (forall d. Data d => d -> u) -> NewOrData -> u
gmapQ :: (forall d. Data d => d -> u) -> NewOrData -> [u]
$cgmapQ :: forall u. (forall d. Data d => d -> u) -> NewOrData -> [u]
gmapQr :: (r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> NewOrData -> r
$cgmapQr :: forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> NewOrData -> r
gmapQl :: (r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> NewOrData -> r
$cgmapQl :: forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> NewOrData -> r
gmapT :: (forall b. Data b => b -> b) -> NewOrData -> NewOrData
$cgmapT :: (forall b. Data b => b -> b) -> NewOrData -> NewOrData
dataCast2 :: (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c NewOrData)
$cdataCast2 :: forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c NewOrData)
dataCast1 :: (forall d. Data d => c (t d)) -> Maybe (c NewOrData)
$cdataCast1 :: forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c NewOrData)
dataTypeOf :: NewOrData -> DataType
$cdataTypeOf :: NewOrData -> DataType
toConstr :: NewOrData -> Constr
$ctoConstr :: NewOrData -> Constr
gunfold :: (forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c NewOrData
$cgunfold :: forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c NewOrData
gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> NewOrData -> c NewOrData
$cgfoldl :: forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> NewOrData -> c NewOrData
$cp1Data :: Typeable NewOrData
Data )
newOrDataToFlavour :: NewOrData -> TyConFlavour
newOrDataToFlavour :: NewOrData -> TyConFlavour
newOrDataToFlavour NewOrData
NewType = TyConFlavour
NewtypeFlavour
newOrDataToFlavour NewOrData
DataType = TyConFlavour
DataTypeFlavour
type LConDecl pass = Located (ConDecl pass)
data ConDecl pass
= ConDeclGADT
{ ConDecl pass -> XConDeclGADT pass
con_g_ext :: XConDeclGADT pass
, ConDecl pass -> [Located (IdP pass)]
con_names :: [Located (IdP pass)]
, ConDecl pass -> Located Bool
con_forall :: Located Bool
, ConDecl pass -> LHsQTyVars pass
con_qvars :: LHsQTyVars pass
, ConDecl pass -> Maybe (LHsContext pass)
con_mb_cxt :: Maybe (LHsContext pass)
, ConDecl pass -> HsConDeclDetails pass
con_args :: HsConDeclDetails pass
, ConDecl pass -> LHsType pass
con_res_ty :: LHsType pass
, ConDecl pass -> Maybe LHsDocString
con_doc :: Maybe LHsDocString
}
| ConDeclH98
{ ConDecl pass -> XConDeclH98 pass
con_ext :: XConDeclH98 pass
, ConDecl pass -> Located (IdP pass)
con_name :: Located (IdP pass)
, con_forall :: Located Bool
, ConDecl pass -> [LHsTyVarBndr pass]
con_ex_tvs :: [LHsTyVarBndr pass]
, con_mb_cxt :: Maybe (LHsContext pass)
, con_args :: HsConDeclDetails pass
, con_doc :: Maybe LHsDocString
}
| XConDecl (XXConDecl pass)
type instance XConDeclGADT (GhcPass _) = NoExtField
type instance XConDeclH98 (GhcPass _) = NoExtField
type instance XXConDecl (GhcPass _) = NoExtCon
type HsConDeclDetails pass
= HsConDetails (LBangType pass) (Located [LConDeclField pass])
getConNames :: ConDecl (GhcPass p) -> [Located (IdP (GhcPass p))]
getConNames :: ConDecl (GhcPass p) -> [Located (IdP (GhcPass p))]
getConNames ConDeclH98 {con_name :: forall pass. ConDecl pass -> Located (IdP pass)
con_name = Located (IdP (GhcPass p))
name} = [Located (IdP (GhcPass p))
name]
getConNames ConDeclGADT {con_names :: forall pass. ConDecl pass -> [Located (IdP pass)]
con_names = [Located (IdP (GhcPass p))]
names} = [Located (IdP (GhcPass p))]
names
getConNames (XConDecl XXConDecl (GhcPass p)
nec) = NoExtCon -> [Located (IdP (GhcPass p))]
forall a. NoExtCon -> a
noExtCon XXConDecl (GhcPass p)
NoExtCon
nec
getConArgs :: ConDecl pass -> HsConDeclDetails pass
getConArgs :: ConDecl pass -> HsConDeclDetails pass
getConArgs ConDecl pass
d = ConDecl pass -> HsConDeclDetails pass
forall pass. ConDecl pass -> HsConDeclDetails pass
con_args ConDecl pass
d
hsConDeclArgTys :: HsConDeclDetails pass -> [LBangType pass]
hsConDeclArgTys :: HsConDeclDetails pass -> [LBangType pass]
hsConDeclArgTys (PrefixCon [LBangType pass]
tys) = [LBangType pass]
tys
hsConDeclArgTys (InfixCon LBangType pass
ty1 LBangType pass
ty2) = [LBangType pass
ty1,LBangType pass
ty2]
hsConDeclArgTys (RecCon Located [LConDeclField pass]
flds) = (LConDeclField pass -> LBangType pass)
-> [LConDeclField pass] -> [LBangType pass]
forall a b. (a -> b) -> [a] -> [b]
map (ConDeclField pass -> LBangType pass
forall pass. ConDeclField pass -> LBangType pass
cd_fld_type (ConDeclField pass -> LBangType pass)
-> (LConDeclField pass -> ConDeclField pass)
-> LConDeclField pass
-> LBangType pass
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LConDeclField pass -> ConDeclField pass
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) (Located [LConDeclField pass]
-> SrcSpanLess (Located [LConDeclField pass])
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located [LConDeclField pass]
flds)
hsConDeclTheta :: Maybe (LHsContext pass) -> [LHsType pass]
hsConDeclTheta :: Maybe (LHsContext pass) -> [LHsType pass]
hsConDeclTheta Maybe (LHsContext pass)
Nothing = []
hsConDeclTheta (Just (L SrcSpan
_ [LHsType pass]
theta)) = [LHsType pass]
theta
pp_data_defn :: (OutputableBndrId p)
=> (LHsContext (GhcPass p) -> SDoc)
-> HsDataDefn (GhcPass p)
-> SDoc
pp_data_defn :: (LHsContext (GhcPass p) -> SDoc) -> HsDataDefn (GhcPass p) -> SDoc
pp_data_defn LHsContext (GhcPass p) -> SDoc
pp_hdr (HsDataDefn { dd_ND :: forall pass. HsDataDefn pass -> NewOrData
dd_ND = NewOrData
new_or_data, dd_ctxt :: forall pass. HsDataDefn pass -> LHsContext pass
dd_ctxt = LHsContext (GhcPass p)
context
, dd_cType :: forall pass. HsDataDefn pass -> Maybe (Located CType)
dd_cType = Maybe (Located CType)
mb_ct
, dd_kindSig :: forall pass. HsDataDefn pass -> Maybe (LHsKind pass)
dd_kindSig = Maybe (LHsKind (GhcPass p))
mb_sig
, dd_cons :: forall pass. HsDataDefn pass -> [LConDecl pass]
dd_cons = [LConDecl (GhcPass p)]
condecls, dd_derivs :: forall pass. HsDataDefn pass -> HsDeriving pass
dd_derivs = HsDeriving (GhcPass p)
derivings })
| [LConDecl (GhcPass p)] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [LConDecl (GhcPass p)]
condecls
= NewOrData -> SDoc
forall a. Outputable a => a -> SDoc
ppr NewOrData
new_or_data SDoc -> SDoc -> SDoc
<+> SDoc
pp_ct SDoc -> SDoc -> SDoc
<+> LHsContext (GhcPass p) -> SDoc
pp_hdr LHsContext (GhcPass p)
context SDoc -> SDoc -> SDoc
<+> SDoc
pp_sig
SDoc -> SDoc -> SDoc
<+> HsDeriving (GhcPass p) -> SDoc
forall a l. Outputable a => GenLocated l [a] -> SDoc
pp_derivings HsDeriving (GhcPass p)
derivings
| Bool
otherwise
= SDoc -> Int -> SDoc -> SDoc
hang (NewOrData -> SDoc
forall a. Outputable a => a -> SDoc
ppr NewOrData
new_or_data SDoc -> SDoc -> SDoc
<+> SDoc
pp_ct SDoc -> SDoc -> SDoc
<+> LHsContext (GhcPass p) -> SDoc
pp_hdr LHsContext (GhcPass p)
context SDoc -> SDoc -> SDoc
<+> SDoc
pp_sig)
Int
2 ([LConDecl (GhcPass p)] -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
[LConDecl (GhcPass p)] -> SDoc
pp_condecls [LConDecl (GhcPass p)]
condecls SDoc -> SDoc -> SDoc
$$ HsDeriving (GhcPass p) -> SDoc
forall a l. Outputable a => GenLocated l [a] -> SDoc
pp_derivings HsDeriving (GhcPass p)
derivings)
where
pp_ct :: SDoc
pp_ct = case Maybe (Located CType)
mb_ct of
Maybe (Located CType)
Nothing -> SDoc
empty
Just Located CType
ct -> Located CType -> SDoc
forall a. Outputable a => a -> SDoc
ppr Located CType
ct
pp_sig :: SDoc
pp_sig = case Maybe (LHsKind (GhcPass p))
mb_sig of
Maybe (LHsKind (GhcPass p))
Nothing -> SDoc
empty
Just LHsKind (GhcPass p)
kind -> SDoc
dcolon SDoc -> SDoc -> SDoc
<+> LHsKind (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsKind (GhcPass p)
kind
pp_derivings :: GenLocated l [a] -> SDoc
pp_derivings (L l
_ [a]
ds) = [SDoc] -> SDoc
vcat ((a -> SDoc) -> [a] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map a -> SDoc
forall a. Outputable a => a -> SDoc
ppr [a]
ds)
pp_data_defn LHsContext (GhcPass p) -> SDoc
_ (XHsDataDefn XXHsDataDefn (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXHsDataDefn (GhcPass p)
NoExtCon
x
instance OutputableBndrId p
=> Outputable (HsDataDefn (GhcPass p)) where
ppr :: HsDataDefn (GhcPass p) -> SDoc
ppr HsDataDefn (GhcPass p)
d = (LHsContext (GhcPass p) -> SDoc) -> HsDataDefn (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
(LHsContext (GhcPass p) -> SDoc) -> HsDataDefn (GhcPass p) -> SDoc
pp_data_defn (\LHsContext (GhcPass p)
_ -> [Char] -> SDoc
text [Char]
"Naked HsDataDefn") HsDataDefn (GhcPass p)
d
instance OutputableBndrId p
=> Outputable (StandaloneKindSig (GhcPass p)) where
ppr :: StandaloneKindSig (GhcPass p) -> SDoc
ppr (StandaloneKindSig XStandaloneKindSig (GhcPass p)
_ Located (IdP (GhcPass p))
v LHsSigType (GhcPass p)
ki)
= [Char] -> SDoc
text [Char]
"type" SDoc -> SDoc -> SDoc
<+> IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprPrefixOcc (Located (IdP (GhcPass p))
-> SrcSpanLess (Located (IdP (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (IdP (GhcPass p))
v) SDoc -> SDoc -> SDoc
<+> [Char] -> SDoc
text [Char]
"::" SDoc -> SDoc -> SDoc
<+> LHsSigType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsSigType (GhcPass p)
ki
ppr (XStandaloneKindSig XXStandaloneKindSig (GhcPass p)
nec) = NoExtCon -> SDoc
forall a. NoExtCon -> a
noExtCon XXStandaloneKindSig (GhcPass p)
NoExtCon
nec
instance Outputable NewOrData where
ppr :: NewOrData -> SDoc
ppr NewOrData
NewType = [Char] -> SDoc
text [Char]
"newtype"
ppr NewOrData
DataType = [Char] -> SDoc
text [Char]
"data"
pp_condecls :: (OutputableBndrId p) => [LConDecl (GhcPass p)] -> SDoc
pp_condecls :: [LConDecl (GhcPass p)] -> SDoc
pp_condecls cs :: [LConDecl (GhcPass p)]
cs@(L SrcSpan
_ ConDeclGADT{} : [LConDecl (GhcPass p)]
_)
= SDoc -> Int -> SDoc -> SDoc
hang ([Char] -> SDoc
text [Char]
"where") Int
2 ([SDoc] -> SDoc
vcat ((LConDecl (GhcPass p) -> SDoc) -> [LConDecl (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map LConDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LConDecl (GhcPass p)]
cs))
pp_condecls [LConDecl (GhcPass p)]
cs
= SDoc
equals SDoc -> SDoc -> SDoc
<+> [SDoc] -> SDoc
sep (SDoc -> [SDoc] -> [SDoc]
punctuate ([Char] -> SDoc
text [Char]
" |") ((LConDecl (GhcPass p) -> SDoc) -> [LConDecl (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map LConDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LConDecl (GhcPass p)]
cs))
instance (OutputableBndrId p) => Outputable (ConDecl (GhcPass p)) where
ppr :: ConDecl (GhcPass p) -> SDoc
ppr = ConDecl (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
ConDecl (GhcPass p) -> SDoc
pprConDecl
pprConDecl :: (OutputableBndrId p) => ConDecl (GhcPass p) -> SDoc
pprConDecl :: ConDecl (GhcPass p) -> SDoc
pprConDecl (ConDeclH98 { con_name :: forall pass. ConDecl pass -> Located (IdP pass)
con_name = L SrcSpan
_ IdP (GhcPass p)
con
, con_ex_tvs :: forall pass. ConDecl pass -> [LHsTyVarBndr pass]
con_ex_tvs = [LHsTyVarBndr (GhcPass p)]
ex_tvs
, con_mb_cxt :: forall pass. ConDecl pass -> Maybe (LHsContext pass)
con_mb_cxt = Maybe (LHsContext (GhcPass p))
mcxt
, con_args :: forall pass. ConDecl pass -> HsConDeclDetails pass
con_args = HsConDeclDetails (GhcPass p)
args
, con_doc :: forall pass. ConDecl pass -> Maybe LHsDocString
con_doc = Maybe LHsDocString
doc })
= [SDoc] -> SDoc
sep [Maybe LHsDocString -> SDoc
ppr_mbDoc Maybe LHsDocString
doc, ForallVisFlag
-> [LHsTyVarBndr (GhcPass p)] -> LHsContext (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
ForallVisFlag
-> [LHsTyVarBndr (GhcPass p)] -> LHsContext (GhcPass p) -> SDoc
pprHsForAll ForallVisFlag
ForallInvis [LHsTyVarBndr (GhcPass p)]
ex_tvs LHsContext (GhcPass p)
cxt, HsConDeclDetails (GhcPass p) -> SDoc
ppr_details HsConDeclDetails (GhcPass p)
args]
where
ppr_details :: HsConDeclDetails (GhcPass p) -> SDoc
ppr_details (InfixCon LBangType (GhcPass p)
t1 LBangType (GhcPass p)
t2) = [SDoc] -> SDoc
hsep [LBangType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LBangType (GhcPass p)
t1, IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprInfixOcc IdP (GhcPass p)
con, LBangType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LBangType (GhcPass p)
t2]
ppr_details (PrefixCon [LBangType (GhcPass p)]
tys) = [SDoc] -> SDoc
hsep (IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprPrefixOcc IdP (GhcPass p)
con
SDoc -> [SDoc] -> [SDoc]
forall a. a -> [a] -> [a]
: (LBangType (GhcPass p) -> SDoc)
-> [LBangType (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (HsType (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
HsType (GhcPass p) -> SDoc
pprHsType (HsType (GhcPass p) -> SDoc)
-> (LBangType (GhcPass p) -> HsType (GhcPass p))
-> LBangType (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LBangType (GhcPass p) -> HsType (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) [LBangType (GhcPass p)]
tys)
ppr_details (RecCon Located [LConDeclField (GhcPass p)]
fields) = IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprPrefixOcc IdP (GhcPass p)
con
SDoc -> SDoc -> SDoc
<+> [LConDeclField (GhcPass p)] -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
[LConDeclField (GhcPass p)] -> SDoc
pprConDeclFields (Located [LConDeclField (GhcPass p)]
-> SrcSpanLess (Located [LConDeclField (GhcPass p)])
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located [LConDeclField (GhcPass p)]
fields)
cxt :: LHsContext (GhcPass p)
cxt = LHsContext (GhcPass p)
-> Maybe (LHsContext (GhcPass p)) -> LHsContext (GhcPass p)
forall a. a -> Maybe a -> a
fromMaybe LHsContext (GhcPass p)
forall pass. LHsContext pass
noLHsContext Maybe (LHsContext (GhcPass p))
mcxt
pprConDecl (ConDeclGADT { con_names :: forall pass. ConDecl pass -> [Located (IdP pass)]
con_names = [GenLocated SrcSpan (IdP (GhcPass p))]
cons, con_qvars :: forall pass. ConDecl pass -> LHsQTyVars pass
con_qvars = LHsQTyVars (GhcPass p)
qvars
, con_mb_cxt :: forall pass. ConDecl pass -> Maybe (LHsContext pass)
con_mb_cxt = Maybe (LHsContext (GhcPass p))
mcxt, con_args :: forall pass. ConDecl pass -> HsConDeclDetails pass
con_args = HsConDeclDetails (GhcPass p)
args
, con_res_ty :: forall pass. ConDecl pass -> LHsType pass
con_res_ty = LBangType (GhcPass p)
res_ty, con_doc :: forall pass. ConDecl pass -> Maybe LHsDocString
con_doc = Maybe LHsDocString
doc })
= Maybe LHsDocString -> SDoc
ppr_mbDoc Maybe LHsDocString
doc SDoc -> SDoc -> SDoc
<+> [GenLocated SrcSpan (IdP (GhcPass p))] -> SDoc
forall a. OutputableBndr a => [Located a] -> SDoc
ppr_con_names [GenLocated SrcSpan (IdP (GhcPass p))]
cons SDoc -> SDoc -> SDoc
<+> SDoc
dcolon
SDoc -> SDoc -> SDoc
<+> ([SDoc] -> SDoc
sep [ForallVisFlag
-> [LHsTyVarBndr (GhcPass p)] -> LHsContext (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
ForallVisFlag
-> [LHsTyVarBndr (GhcPass p)] -> LHsContext (GhcPass p) -> SDoc
pprHsForAll ForallVisFlag
ForallInvis (LHsQTyVars (GhcPass p) -> [LHsTyVarBndr (GhcPass p)]
forall pass. LHsQTyVars pass -> [LHsTyVarBndr pass]
hsq_explicit LHsQTyVars (GhcPass p)
qvars) LHsContext (GhcPass p)
cxt,
[SDoc] -> SDoc
ppr_arrow_chain (HsConDeclDetails (GhcPass p) -> [SDoc]
get_args HsConDeclDetails (GhcPass p)
args [SDoc] -> [SDoc] -> [SDoc]
forall a. [a] -> [a] -> [a]
++ [LBangType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LBangType (GhcPass p)
res_ty]) ])
where
get_args :: HsConDeclDetails (GhcPass p) -> [SDoc]
get_args (PrefixCon [LBangType (GhcPass p)]
args) = (LBangType (GhcPass p) -> SDoc)
-> [LBangType (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map LBangType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LBangType (GhcPass p)]
args
get_args (RecCon Located [LConDeclField (GhcPass p)]
fields) = [[LConDeclField (GhcPass p)] -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
[LConDeclField (GhcPass p)] -> SDoc
pprConDeclFields (Located [LConDeclField (GhcPass p)]
-> SrcSpanLess (Located [LConDeclField (GhcPass p)])
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located [LConDeclField (GhcPass p)]
fields)]
get_args (InfixCon {}) = [Char] -> SDoc -> [SDoc]
forall a. HasCallStack => [Char] -> SDoc -> a
pprPanic [Char]
"pprConDecl:GADT" ([GenLocated SrcSpan (IdP (GhcPass p))] -> SDoc
forall a. Outputable a => a -> SDoc
ppr [GenLocated SrcSpan (IdP (GhcPass p))]
cons)
cxt :: LHsContext (GhcPass p)
cxt = LHsContext (GhcPass p)
-> Maybe (LHsContext (GhcPass p)) -> LHsContext (GhcPass p)
forall a. a -> Maybe a -> a
fromMaybe LHsContext (GhcPass p)
forall pass. LHsContext pass
noLHsContext Maybe (LHsContext (GhcPass p))
mcxt
ppr_arrow_chain :: [SDoc] -> SDoc
ppr_arrow_chain (SDoc
a:[SDoc]
as) = [SDoc] -> SDoc
sep (SDoc
a SDoc -> [SDoc] -> [SDoc]
forall a. a -> [a] -> [a]
: (SDoc -> SDoc) -> [SDoc] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (SDoc
arrow SDoc -> SDoc -> SDoc
<+>) [SDoc]
as)
ppr_arrow_chain [] = SDoc
empty
pprConDecl (XConDecl XXConDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXConDecl (GhcPass p)
NoExtCon
x
ppr_con_names :: (OutputableBndr a) => [Located a] -> SDoc
ppr_con_names :: [Located a] -> SDoc
ppr_con_names = (Located a -> SDoc) -> [Located a] -> SDoc
forall a. (a -> SDoc) -> [a] -> SDoc
pprWithCommas (a -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprPrefixOcc (a -> SDoc) -> (Located a -> a) -> Located a -> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Located a -> a
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc)
type LTyFamInstEqn pass = Located (TyFamInstEqn pass)
type HsTyPats pass = [LHsTypeArg pass]
type TyFamInstEqn pass = FamInstEqn pass (LHsType pass)
type TyFamDefltDecl = TyFamInstDecl
type LTyFamDefltDecl pass = Located (TyFamDefltDecl pass)
type LTyFamInstDecl pass = Located (TyFamInstDecl pass)
newtype TyFamInstDecl pass = TyFamInstDecl { TyFamInstDecl pass -> TyFamInstEqn pass
tfid_eqn :: TyFamInstEqn pass }
type LDataFamInstDecl pass = Located (DataFamInstDecl pass)
newtype DataFamInstDecl pass
= DataFamInstDecl { DataFamInstDecl pass -> FamInstEqn pass (HsDataDefn pass)
dfid_eqn :: FamInstEqn pass (HsDataDefn pass) }
type LFamInstEqn pass rhs = Located (FamInstEqn pass rhs)
type FamInstEqn pass rhs = HsImplicitBndrs pass (FamEqn pass rhs)
data FamEqn pass rhs
= FamEqn
{ FamEqn pass rhs -> XCFamEqn pass rhs
feqn_ext :: XCFamEqn pass rhs
, FamEqn pass rhs -> Located (IdP pass)
feqn_tycon :: Located (IdP pass)
, FamEqn pass rhs -> Maybe [LHsTyVarBndr pass]
feqn_bndrs :: Maybe [LHsTyVarBndr pass]
, FamEqn pass rhs -> HsTyPats pass
feqn_pats :: HsTyPats pass
, FamEqn pass rhs -> LexicalFixity
feqn_fixity :: LexicalFixity
, FamEqn pass rhs -> rhs
feqn_rhs :: rhs
}
| XFamEqn (XXFamEqn pass rhs)
type instance XCFamEqn (GhcPass _) r = NoExtField
type instance XXFamEqn (GhcPass _) r = NoExtCon
type LClsInstDecl pass = Located (ClsInstDecl pass)
data ClsInstDecl pass
= ClsInstDecl
{ ClsInstDecl pass -> XCClsInstDecl pass
cid_ext :: XCClsInstDecl pass
, ClsInstDecl pass -> LHsSigType pass
cid_poly_ty :: LHsSigType pass
, ClsInstDecl pass -> LHsBinds pass
cid_binds :: LHsBinds pass
, ClsInstDecl pass -> [LSig pass]
cid_sigs :: [LSig pass]
, ClsInstDecl pass -> [LTyFamInstDecl pass]
cid_tyfam_insts :: [LTyFamInstDecl pass]
, ClsInstDecl pass -> [LDataFamInstDecl pass]
cid_datafam_insts :: [LDataFamInstDecl pass]
, ClsInstDecl pass -> Maybe (Located OverlapMode)
cid_overlap_mode :: Maybe (Located OverlapMode)
}
| XClsInstDecl (XXClsInstDecl pass)
type instance XCClsInstDecl (GhcPass _) = NoExtField
type instance XXClsInstDecl (GhcPass _) = NoExtCon
type LInstDecl pass = Located (InstDecl pass)
data InstDecl pass
= ClsInstD
{ InstDecl pass -> XClsInstD pass
cid_d_ext :: XClsInstD pass
, InstDecl pass -> ClsInstDecl pass
cid_inst :: ClsInstDecl pass }
| DataFamInstD
{ InstDecl pass -> XDataFamInstD pass
dfid_ext :: XDataFamInstD pass
, InstDecl pass -> DataFamInstDecl pass
dfid_inst :: DataFamInstDecl pass }
| TyFamInstD
{ InstDecl pass -> XTyFamInstD pass
tfid_ext :: XTyFamInstD pass
, InstDecl pass -> TyFamInstDecl pass
tfid_inst :: TyFamInstDecl pass }
| XInstDecl (XXInstDecl pass)
type instance XClsInstD (GhcPass _) = NoExtField
type instance XDataFamInstD (GhcPass _) = NoExtField
type instance XTyFamInstD (GhcPass _) = NoExtField
type instance XXInstDecl (GhcPass _) = NoExtCon
instance OutputableBndrId p
=> Outputable (TyFamInstDecl (GhcPass p)) where
ppr :: TyFamInstDecl (GhcPass p) -> SDoc
ppr = TopLevelFlag -> TyFamInstDecl (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TopLevelFlag -> TyFamInstDecl (GhcPass p) -> SDoc
pprTyFamInstDecl TopLevelFlag
TopLevel
pprTyFamInstDecl :: (OutputableBndrId p)
=> TopLevelFlag -> TyFamInstDecl (GhcPass p) -> SDoc
pprTyFamInstDecl :: TopLevelFlag -> TyFamInstDecl (GhcPass p) -> SDoc
pprTyFamInstDecl TopLevelFlag
top_lvl (TyFamInstDecl { tfid_eqn :: forall pass. TyFamInstDecl pass -> TyFamInstEqn pass
tfid_eqn = TyFamInstEqn (GhcPass p)
eqn })
= [Char] -> SDoc
text [Char]
"type" SDoc -> SDoc -> SDoc
<+> TopLevelFlag -> SDoc
ppr_instance_keyword TopLevelFlag
top_lvl SDoc -> SDoc -> SDoc
<+> TyFamInstEqn (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TyFamInstEqn (GhcPass p) -> SDoc
ppr_fam_inst_eqn TyFamInstEqn (GhcPass p)
eqn
ppr_instance_keyword :: TopLevelFlag -> SDoc
ppr_instance_keyword :: TopLevelFlag -> SDoc
ppr_instance_keyword TopLevelFlag
TopLevel = [Char] -> SDoc
text [Char]
"instance"
ppr_instance_keyword TopLevelFlag
NotTopLevel = SDoc
empty
pprTyFamDefltDecl :: (OutputableBndrId p)
=> TyFamDefltDecl (GhcPass p) -> SDoc
pprTyFamDefltDecl :: TyFamDefltDecl (GhcPass p) -> SDoc
pprTyFamDefltDecl = TopLevelFlag -> TyFamDefltDecl (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TopLevelFlag -> TyFamInstDecl (GhcPass p) -> SDoc
pprTyFamInstDecl TopLevelFlag
NotTopLevel
ppr_fam_inst_eqn :: (OutputableBndrId p)
=> TyFamInstEqn (GhcPass p) -> SDoc
ppr_fam_inst_eqn :: TyFamInstEqn (GhcPass p) -> SDoc
ppr_fam_inst_eqn (HsIB { hsib_body :: forall pass thing. HsImplicitBndrs pass thing -> thing
hsib_body = FamEqn { feqn_tycon :: forall pass rhs. FamEqn pass rhs -> Located (IdP pass)
feqn_tycon = L SrcSpan
_ IdP (GhcPass p)
tycon
, feqn_bndrs :: forall pass rhs. FamEqn pass rhs -> Maybe [LHsTyVarBndr pass]
feqn_bndrs = Maybe [LHsTyVarBndr (GhcPass p)]
bndrs
, feqn_pats :: forall pass rhs. FamEqn pass rhs -> HsTyPats pass
feqn_pats = HsTyPats (GhcPass p)
pats
, feqn_fixity :: forall pass rhs. FamEqn pass rhs -> LexicalFixity
feqn_fixity = LexicalFixity
fixity
, feqn_rhs :: forall pass rhs. FamEqn pass rhs -> rhs
feqn_rhs = LHsType (GhcPass p)
rhs }})
= IdP (GhcPass p)
-> Maybe [LHsTyVarBndr (GhcPass p)]
-> HsTyPats (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
forall (p :: Pass).
OutputableBndrId p =>
IdP (GhcPass p)
-> Maybe [LHsTyVarBndr (GhcPass p)]
-> HsTyPats (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pprHsFamInstLHS IdP (GhcPass p)
tycon Maybe [LHsTyVarBndr (GhcPass p)]
bndrs HsTyPats (GhcPass p)
pats LexicalFixity
fixity LHsContext (GhcPass p)
forall pass. LHsContext pass
noLHsContext SDoc -> SDoc -> SDoc
<+> SDoc
equals SDoc -> SDoc -> SDoc
<+> LHsType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsType (GhcPass p)
rhs
ppr_fam_inst_eqn (HsIB { hsib_body :: forall pass thing. HsImplicitBndrs pass thing -> thing
hsib_body = XFamEqn XXFamEqn (GhcPass p) (LHsType (GhcPass p))
x }) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXFamEqn (GhcPass p) (LHsType (GhcPass p))
NoExtCon
x
ppr_fam_inst_eqn (XHsImplicitBndrs XXHsImplicitBndrs
(GhcPass p) (FamEqn (GhcPass p) (LHsType (GhcPass p)))
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXHsImplicitBndrs
(GhcPass p) (FamEqn (GhcPass p) (LHsType (GhcPass p)))
NoExtCon
x
instance OutputableBndrId p
=> Outputable (DataFamInstDecl (GhcPass p)) where
ppr :: DataFamInstDecl (GhcPass p) -> SDoc
ppr = TopLevelFlag -> DataFamInstDecl (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TopLevelFlag -> DataFamInstDecl (GhcPass p) -> SDoc
pprDataFamInstDecl TopLevelFlag
TopLevel
pprDataFamInstDecl :: (OutputableBndrId p)
=> TopLevelFlag -> DataFamInstDecl (GhcPass p) -> SDoc
pprDataFamInstDecl :: TopLevelFlag -> DataFamInstDecl (GhcPass p) -> SDoc
pprDataFamInstDecl TopLevelFlag
top_lvl (DataFamInstDecl { dfid_eqn :: forall pass.
DataFamInstDecl pass -> FamInstEqn pass (HsDataDefn pass)
dfid_eqn = HsIB { hsib_body :: forall pass thing. HsImplicitBndrs pass thing -> thing
hsib_body =
FamEqn { feqn_tycon :: forall pass rhs. FamEqn pass rhs -> Located (IdP pass)
feqn_tycon = L SrcSpan
_ IdP (GhcPass p)
tycon
, feqn_bndrs :: forall pass rhs. FamEqn pass rhs -> Maybe [LHsTyVarBndr pass]
feqn_bndrs = Maybe [LHsTyVarBndr (GhcPass p)]
bndrs
, feqn_pats :: forall pass rhs. FamEqn pass rhs -> HsTyPats pass
feqn_pats = HsTyPats (GhcPass p)
pats
, feqn_fixity :: forall pass rhs. FamEqn pass rhs -> LexicalFixity
feqn_fixity = LexicalFixity
fixity
, feqn_rhs :: forall pass rhs. FamEqn pass rhs -> rhs
feqn_rhs = HsDataDefn (GhcPass p)
defn }}})
= (LHsContext (GhcPass p) -> SDoc) -> HsDataDefn (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
(LHsContext (GhcPass p) -> SDoc) -> HsDataDefn (GhcPass p) -> SDoc
pp_data_defn LHsContext (GhcPass p) -> SDoc
pp_hdr HsDataDefn (GhcPass p)
defn
where
pp_hdr :: LHsContext (GhcPass p) -> SDoc
pp_hdr LHsContext (GhcPass p)
ctxt = TopLevelFlag -> SDoc
ppr_instance_keyword TopLevelFlag
top_lvl
SDoc -> SDoc -> SDoc
<+> IdP (GhcPass p)
-> Maybe [LHsTyVarBndr (GhcPass p)]
-> HsTyPats (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
forall (p :: Pass).
OutputableBndrId p =>
IdP (GhcPass p)
-> Maybe [LHsTyVarBndr (GhcPass p)]
-> HsTyPats (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pprHsFamInstLHS IdP (GhcPass p)
tycon Maybe [LHsTyVarBndr (GhcPass p)]
bndrs HsTyPats (GhcPass p)
pats LexicalFixity
fixity LHsContext (GhcPass p)
ctxt
pprDataFamInstDecl TopLevelFlag
_ (DataFamInstDecl (HsIB XHsIB (GhcPass p) (FamEqn (GhcPass p) (HsDataDefn (GhcPass p)))
_ (XFamEqn XXFamEqn (GhcPass p) (HsDataDefn (GhcPass p))
x)))
= NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXFamEqn (GhcPass p) (HsDataDefn (GhcPass p))
NoExtCon
x
pprDataFamInstDecl TopLevelFlag
_ (DataFamInstDecl (XHsImplicitBndrs XXHsImplicitBndrs
(GhcPass p) (FamEqn (GhcPass p) (HsDataDefn (GhcPass p)))
x))
= NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXHsImplicitBndrs
(GhcPass p) (FamEqn (GhcPass p) (HsDataDefn (GhcPass p)))
NoExtCon
x
pprDataFamInstFlavour :: DataFamInstDecl (GhcPass p) -> SDoc
pprDataFamInstFlavour :: DataFamInstDecl (GhcPass p) -> SDoc
pprDataFamInstFlavour (DataFamInstDecl { dfid_eqn :: forall pass.
DataFamInstDecl pass -> FamInstEqn pass (HsDataDefn pass)
dfid_eqn = HsIB { hsib_body :: forall pass thing. HsImplicitBndrs pass thing -> thing
hsib_body =
FamEqn { feqn_rhs :: forall pass rhs. FamEqn pass rhs -> rhs
feqn_rhs = HsDataDefn { dd_ND :: forall pass. HsDataDefn pass -> NewOrData
dd_ND = NewOrData
nd }}}})
= NewOrData -> SDoc
forall a. Outputable a => a -> SDoc
ppr NewOrData
nd
pprDataFamInstFlavour (DataFamInstDecl { dfid_eqn :: forall pass.
DataFamInstDecl pass -> FamInstEqn pass (HsDataDefn pass)
dfid_eqn = HsIB { hsib_body :: forall pass thing. HsImplicitBndrs pass thing -> thing
hsib_body =
FamEqn { feqn_rhs :: forall pass rhs. FamEqn pass rhs -> rhs
feqn_rhs = XHsDataDefn XXHsDataDefn (GhcPass p)
x}}})
= NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXHsDataDefn (GhcPass p)
NoExtCon
x
pprDataFamInstFlavour (DataFamInstDecl (HsIB XHsIB (GhcPass p) (FamEqn (GhcPass p) (HsDataDefn (GhcPass p)))
_ (XFamEqn XXFamEqn (GhcPass p) (HsDataDefn (GhcPass p))
x)))
= NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXFamEqn (GhcPass p) (HsDataDefn (GhcPass p))
NoExtCon
x
pprDataFamInstFlavour (DataFamInstDecl (XHsImplicitBndrs XXHsImplicitBndrs
(GhcPass p) (FamEqn (GhcPass p) (HsDataDefn (GhcPass p)))
x))
= NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXHsImplicitBndrs
(GhcPass p) (FamEqn (GhcPass p) (HsDataDefn (GhcPass p)))
NoExtCon
x
pprHsFamInstLHS :: (OutputableBndrId p)
=> IdP (GhcPass p)
-> Maybe [LHsTyVarBndr (GhcPass p)]
-> HsTyPats (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pprHsFamInstLHS :: IdP (GhcPass p)
-> Maybe [LHsTyVarBndr (GhcPass p)]
-> HsTyPats (GhcPass p)
-> LexicalFixity
-> LHsContext (GhcPass p)
-> SDoc
pprHsFamInstLHS IdP (GhcPass p)
thing Maybe [LHsTyVarBndr (GhcPass p)]
bndrs HsTyPats (GhcPass p)
typats LexicalFixity
fixity LHsContext (GhcPass p)
mb_ctxt
= [SDoc] -> SDoc
hsep [ ForallVisFlag -> Maybe [LHsTyVarBndr (GhcPass p)] -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
ForallVisFlag -> Maybe [LHsTyVarBndr (GhcPass p)] -> SDoc
pprHsExplicitForAll ForallVisFlag
ForallInvis Maybe [LHsTyVarBndr (GhcPass p)]
bndrs
, LHsContext (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
LHsContext (GhcPass p) -> SDoc
pprLHsContext LHsContext (GhcPass p)
mb_ctxt
, HsTyPats (GhcPass p) -> SDoc
pp_pats HsTyPats (GhcPass p)
typats ]
where
pp_pats :: HsTyPats (GhcPass p) -> SDoc
pp_pats (LHsTypeArg (GhcPass p)
patl:LHsTypeArg (GhcPass p)
patr:HsTyPats (GhcPass p)
pats)
| LexicalFixity
Infix <- LexicalFixity
fixity
= let pp_op_app :: SDoc
pp_op_app = [SDoc] -> SDoc
hsep [ LHsTypeArg (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsTypeArg (GhcPass p)
patl, IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprInfixOcc IdP (GhcPass p)
thing, LHsTypeArg (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsTypeArg (GhcPass p)
patr ] in
case HsTyPats (GhcPass p)
pats of
[] -> SDoc
pp_op_app
HsTyPats (GhcPass p)
_ -> [SDoc] -> SDoc
hsep (SDoc -> SDoc
parens SDoc
pp_op_app SDoc -> [SDoc] -> [SDoc]
forall a. a -> [a] -> [a]
: (LHsTypeArg (GhcPass p) -> SDoc) -> HsTyPats (GhcPass p) -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map LHsTypeArg (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr HsTyPats (GhcPass p)
pats)
pp_pats HsTyPats (GhcPass p)
pats = [SDoc] -> SDoc
hsep [ IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprPrefixOcc IdP (GhcPass p)
thing
, [SDoc] -> SDoc
hsep ((LHsTypeArg (GhcPass p) -> SDoc) -> HsTyPats (GhcPass p) -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map LHsTypeArg (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr HsTyPats (GhcPass p)
pats)]
instance OutputableBndrId p
=> Outputable (ClsInstDecl (GhcPass p)) where
ppr :: ClsInstDecl (GhcPass p) -> SDoc
ppr (ClsInstDecl { cid_poly_ty :: forall pass. ClsInstDecl pass -> LHsSigType pass
cid_poly_ty = LHsSigType (GhcPass p)
inst_ty, cid_binds :: forall pass. ClsInstDecl pass -> LHsBinds pass
cid_binds = LHsBinds (GhcPass p)
binds
, cid_sigs :: forall pass. ClsInstDecl pass -> [LSig pass]
cid_sigs = [LSig (GhcPass p)]
sigs, cid_tyfam_insts :: forall pass. ClsInstDecl pass -> [LTyFamInstDecl pass]
cid_tyfam_insts = [LTyFamInstDecl (GhcPass p)]
ats
, cid_overlap_mode :: forall pass. ClsInstDecl pass -> Maybe (Located OverlapMode)
cid_overlap_mode = Maybe (Located OverlapMode)
mbOverlap
, cid_datafam_insts :: forall pass. ClsInstDecl pass -> [LDataFamInstDecl pass]
cid_datafam_insts = [LDataFamInstDecl (GhcPass p)]
adts })
| [LSig (GhcPass p)] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [LSig (GhcPass p)]
sigs, [LTyFamInstDecl (GhcPass p)] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [LTyFamInstDecl (GhcPass p)]
ats, [LDataFamInstDecl (GhcPass p)] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [LDataFamInstDecl (GhcPass p)]
adts, LHsBinds (GhcPass p) -> Bool
forall a. Bag a -> Bool
isEmptyBag LHsBinds (GhcPass p)
binds
= SDoc
top_matter
| Bool
otherwise
= [SDoc] -> SDoc
vcat [ SDoc
top_matter SDoc -> SDoc -> SDoc
<+> [Char] -> SDoc
text [Char]
"where"
, Int -> SDoc -> SDoc
nest Int
2 (SDoc -> SDoc) -> SDoc -> SDoc
forall a b. (a -> b) -> a -> b
$ [SDoc] -> SDoc
pprDeclList ([SDoc] -> SDoc) -> [SDoc] -> SDoc
forall a b. (a -> b) -> a -> b
$
(LTyFamInstDecl (GhcPass p) -> SDoc)
-> [LTyFamInstDecl (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (TopLevelFlag -> TyFamInstDecl (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TopLevelFlag -> TyFamInstDecl (GhcPass p) -> SDoc
pprTyFamInstDecl TopLevelFlag
NotTopLevel (TyFamInstDecl (GhcPass p) -> SDoc)
-> (LTyFamInstDecl (GhcPass p) -> TyFamInstDecl (GhcPass p))
-> LTyFamInstDecl (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LTyFamInstDecl (GhcPass p) -> TyFamInstDecl (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) [LTyFamInstDecl (GhcPass p)]
ats [SDoc] -> [SDoc] -> [SDoc]
forall a. [a] -> [a] -> [a]
++
(LDataFamInstDecl (GhcPass p) -> SDoc)
-> [LDataFamInstDecl (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (TopLevelFlag -> DataFamInstDecl (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
TopLevelFlag -> DataFamInstDecl (GhcPass p) -> SDoc
pprDataFamInstDecl TopLevelFlag
NotTopLevel (DataFamInstDecl (GhcPass p) -> SDoc)
-> (LDataFamInstDecl (GhcPass p) -> DataFamInstDecl (GhcPass p))
-> LDataFamInstDecl (GhcPass p)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LDataFamInstDecl (GhcPass p) -> DataFamInstDecl (GhcPass p)
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) [LDataFamInstDecl (GhcPass p)]
adts [SDoc] -> [SDoc] -> [SDoc]
forall a. [a] -> [a] -> [a]
++
LHsBinds (GhcPass p) -> [LSig (GhcPass p)] -> [SDoc]
forall (idL :: Pass) (idR :: Pass) (id2 :: Pass).
(OutputableBndrId idL, OutputableBndrId idR,
OutputableBndrId id2) =>
LHsBindsLR (GhcPass idL) (GhcPass idR)
-> [LSig (GhcPass id2)] -> [SDoc]
pprLHsBindsForUser LHsBinds (GhcPass p)
binds [LSig (GhcPass p)]
sigs ]
where
top_matter :: SDoc
top_matter = [Char] -> SDoc
text [Char]
"instance" SDoc -> SDoc -> SDoc
<+> Maybe (Located OverlapMode) -> SDoc
ppOverlapPragma Maybe (Located OverlapMode)
mbOverlap
SDoc -> SDoc -> SDoc
<+> LHsSigType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsSigType (GhcPass p)
inst_ty
ppr (XClsInstDecl XXClsInstDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXClsInstDecl (GhcPass p)
NoExtCon
x
ppDerivStrategy :: OutputableBndrId p
=> Maybe (LDerivStrategy (GhcPass p)) -> SDoc
ppDerivStrategy :: Maybe (LDerivStrategy (GhcPass p)) -> SDoc
ppDerivStrategy Maybe (LDerivStrategy (GhcPass p))
mb =
case Maybe (LDerivStrategy (GhcPass p))
mb of
Maybe (LDerivStrategy (GhcPass p))
Nothing -> SDoc
empty
Just (L SrcSpan
_ DerivStrategy (GhcPass p)
ds) -> DerivStrategy (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr DerivStrategy (GhcPass p)
ds
ppOverlapPragma :: Maybe (Located OverlapMode) -> SDoc
ppOverlapPragma :: Maybe (Located OverlapMode) -> SDoc
ppOverlapPragma Maybe (Located OverlapMode)
mb =
case Maybe (Located OverlapMode)
mb of
Maybe (Located OverlapMode)
Nothing -> SDoc
empty
Just (L SrcSpan
_ (NoOverlap SourceText
s)) -> SourceText -> [Char] -> SDoc
maybe_stext SourceText
s [Char]
"{-# NO_OVERLAP #-}"
Just (L SrcSpan
_ (Overlappable SourceText
s)) -> SourceText -> [Char] -> SDoc
maybe_stext SourceText
s [Char]
"{-# OVERLAPPABLE #-}"
Just (L SrcSpan
_ (Overlapping SourceText
s)) -> SourceText -> [Char] -> SDoc
maybe_stext SourceText
s [Char]
"{-# OVERLAPPING #-}"
Just (L SrcSpan
_ (Overlaps SourceText
s)) -> SourceText -> [Char] -> SDoc
maybe_stext SourceText
s [Char]
"{-# OVERLAPS #-}"
Just (L SrcSpan
_ (Incoherent SourceText
s)) -> SourceText -> [Char] -> SDoc
maybe_stext SourceText
s [Char]
"{-# INCOHERENT #-}"
where
maybe_stext :: SourceText -> [Char] -> SDoc
maybe_stext SourceText
NoSourceText [Char]
alt = [Char] -> SDoc
text [Char]
alt
maybe_stext (SourceText [Char]
src) [Char]
_ = [Char] -> SDoc
text [Char]
src SDoc -> SDoc -> SDoc
<+> [Char] -> SDoc
text [Char]
"#-}"
instance (OutputableBndrId p) => Outputable (InstDecl (GhcPass p)) where
ppr :: InstDecl (GhcPass p) -> SDoc
ppr (ClsInstD { cid_inst :: forall pass. InstDecl pass -> ClsInstDecl pass
cid_inst = ClsInstDecl (GhcPass p)
decl }) = ClsInstDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr ClsInstDecl (GhcPass p)
decl
ppr (TyFamInstD { tfid_inst :: forall pass. InstDecl pass -> TyFamInstDecl pass
tfid_inst = TyFamInstDecl (GhcPass p)
decl }) = TyFamInstDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr TyFamInstDecl (GhcPass p)
decl
ppr (DataFamInstD { dfid_inst :: forall pass. InstDecl pass -> DataFamInstDecl pass
dfid_inst = DataFamInstDecl (GhcPass p)
decl }) = DataFamInstDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr DataFamInstDecl (GhcPass p)
decl
ppr (XInstDecl XXInstDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXInstDecl (GhcPass p)
NoExtCon
x
instDeclDataFamInsts :: [LInstDecl (GhcPass p)] -> [DataFamInstDecl (GhcPass p)]
instDeclDataFamInsts :: [LInstDecl (GhcPass p)] -> [DataFamInstDecl (GhcPass p)]
instDeclDataFamInsts [LInstDecl (GhcPass p)]
inst_decls
= (LInstDecl (GhcPass p) -> [DataFamInstDecl (GhcPass p)])
-> [LInstDecl (GhcPass p)] -> [DataFamInstDecl (GhcPass p)]
forall (t :: * -> *) a b. Foldable t => (a -> [b]) -> t a -> [b]
concatMap LInstDecl (GhcPass p) -> [DataFamInstDecl (GhcPass p)]
forall pass l.
(XXClsInstDecl pass ~ NoExtCon, XXInstDecl pass ~ NoExtCon) =>
GenLocated l (InstDecl pass) -> [DataFamInstDecl pass]
do_one [LInstDecl (GhcPass p)]
inst_decls
where
do_one :: GenLocated l (InstDecl pass) -> [DataFamInstDecl pass]
do_one (L l
_ (ClsInstD { cid_inst :: forall pass. InstDecl pass -> ClsInstDecl pass
cid_inst = ClsInstDecl { cid_datafam_insts :: forall pass. ClsInstDecl pass -> [LDataFamInstDecl pass]
cid_datafam_insts = [LDataFamInstDecl pass]
fam_insts } }))
= (LDataFamInstDecl pass -> DataFamInstDecl pass)
-> [LDataFamInstDecl pass] -> [DataFamInstDecl pass]
forall a b. (a -> b) -> [a] -> [b]
map LDataFamInstDecl pass -> DataFamInstDecl pass
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc [LDataFamInstDecl pass]
fam_insts
do_one (L l
_ (DataFamInstD { dfid_inst :: forall pass. InstDecl pass -> DataFamInstDecl pass
dfid_inst = DataFamInstDecl pass
fam_inst })) = [DataFamInstDecl pass
fam_inst]
do_one (L l
_ (TyFamInstD {})) = []
do_one (L l
_ (ClsInstD XClsInstD pass
_ (XClsInstDecl XXClsInstDecl pass
nec))) = NoExtCon -> [DataFamInstDecl pass]
forall a. NoExtCon -> a
noExtCon XXClsInstDecl pass
NoExtCon
nec
do_one (L l
_ (XInstDecl XXInstDecl pass
nec)) = NoExtCon -> [DataFamInstDecl pass]
forall a. NoExtCon -> a
noExtCon XXInstDecl pass
NoExtCon
nec
type LDerivDecl pass = Located (DerivDecl pass)
data DerivDecl pass = DerivDecl
{ DerivDecl pass -> XCDerivDecl pass
deriv_ext :: XCDerivDecl pass
, DerivDecl pass -> LHsSigWcType pass
deriv_type :: LHsSigWcType pass
, DerivDecl pass -> Maybe (LDerivStrategy pass)
deriv_strategy :: Maybe (LDerivStrategy pass)
, DerivDecl pass -> Maybe (Located OverlapMode)
deriv_overlap_mode :: Maybe (Located OverlapMode)
}
| XDerivDecl (XXDerivDecl pass)
type instance XCDerivDecl (GhcPass _) = NoExtField
type instance XXDerivDecl (GhcPass _) = NoExtCon
instance OutputableBndrId p
=> Outputable (DerivDecl (GhcPass p)) where
ppr :: DerivDecl (GhcPass p) -> SDoc
ppr (DerivDecl { deriv_type :: forall pass. DerivDecl pass -> LHsSigWcType pass
deriv_type = LHsSigWcType (GhcPass p)
ty
, deriv_strategy :: forall pass. DerivDecl pass -> Maybe (LDerivStrategy pass)
deriv_strategy = Maybe (LDerivStrategy (GhcPass p))
ds
, deriv_overlap_mode :: forall pass. DerivDecl pass -> Maybe (Located OverlapMode)
deriv_overlap_mode = Maybe (Located OverlapMode)
o })
= [SDoc] -> SDoc
hsep [ [Char] -> SDoc
text [Char]
"deriving"
, Maybe (LDerivStrategy (GhcPass p)) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
Maybe (LDerivStrategy (GhcPass p)) -> SDoc
ppDerivStrategy Maybe (LDerivStrategy (GhcPass p))
ds
, [Char] -> SDoc
text [Char]
"instance"
, Maybe (Located OverlapMode) -> SDoc
ppOverlapPragma Maybe (Located OverlapMode)
o
, LHsSigWcType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsSigWcType (GhcPass p)
ty ]
ppr (XDerivDecl XXDerivDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXDerivDecl (GhcPass p)
NoExtCon
x
type LDerivStrategy pass = Located (DerivStrategy pass)
data DerivStrategy pass
= StockStrategy
| AnyclassStrategy
| NewtypeStrategy
| ViaStrategy (XViaStrategy pass)
type instance XViaStrategy GhcPs = LHsSigType GhcPs
type instance XViaStrategy GhcRn = LHsSigType GhcRn
type instance XViaStrategy GhcTc = Type
instance OutputableBndrId p
=> Outputable (DerivStrategy (GhcPass p)) where
ppr :: DerivStrategy (GhcPass p) -> SDoc
ppr DerivStrategy (GhcPass p)
StockStrategy = [Char] -> SDoc
text [Char]
"stock"
ppr DerivStrategy (GhcPass p)
AnyclassStrategy = [Char] -> SDoc
text [Char]
"anyclass"
ppr DerivStrategy (GhcPass p)
NewtypeStrategy = [Char] -> SDoc
text [Char]
"newtype"
ppr (ViaStrategy XViaStrategy (GhcPass p)
ty) = [Char] -> SDoc
text [Char]
"via" SDoc -> SDoc -> SDoc
<+> XViaStrategy (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr XViaStrategy (GhcPass p)
ty
derivStrategyName :: DerivStrategy a -> SDoc
derivStrategyName :: DerivStrategy a -> SDoc
derivStrategyName = [Char] -> SDoc
text ([Char] -> SDoc)
-> (DerivStrategy a -> [Char]) -> DerivStrategy a -> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
. DerivStrategy a -> [Char]
forall pass. DerivStrategy pass -> [Char]
go
where
go :: DerivStrategy pass -> [Char]
go DerivStrategy pass
StockStrategy = [Char]
"stock"
go DerivStrategy pass
AnyclassStrategy = [Char]
"anyclass"
go DerivStrategy pass
NewtypeStrategy = [Char]
"newtype"
go (ViaStrategy {}) = [Char]
"via"
foldDerivStrategy :: (p ~ GhcPass pass)
=> r -> (XViaStrategy p -> r) -> DerivStrategy p -> r
foldDerivStrategy :: r -> (XViaStrategy p -> r) -> DerivStrategy p -> r
foldDerivStrategy r
other XViaStrategy p -> r
_ DerivStrategy p
StockStrategy = r
other
foldDerivStrategy r
other XViaStrategy p -> r
_ DerivStrategy p
AnyclassStrategy = r
other
foldDerivStrategy r
other XViaStrategy p -> r
_ DerivStrategy p
NewtypeStrategy = r
other
foldDerivStrategy r
_ XViaStrategy p -> r
via (ViaStrategy XViaStrategy p
t) = XViaStrategy p -> r
via XViaStrategy p
t
mapDerivStrategy :: (p ~ GhcPass pass)
=> (XViaStrategy p -> XViaStrategy p)
-> DerivStrategy p -> DerivStrategy p
mapDerivStrategy :: (XViaStrategy p -> XViaStrategy p)
-> DerivStrategy p -> DerivStrategy p
mapDerivStrategy XViaStrategy p -> XViaStrategy p
f DerivStrategy p
ds = DerivStrategy p
-> (XViaStrategy p -> DerivStrategy p)
-> DerivStrategy p
-> DerivStrategy p
forall p (pass :: Pass) r.
(p ~ GhcPass pass) =>
r -> (XViaStrategy p -> r) -> DerivStrategy p -> r
foldDerivStrategy DerivStrategy p
ds (XViaStrategy (GhcPass pass) -> DerivStrategy p
forall pass. XViaStrategy pass -> DerivStrategy pass
ViaStrategy (XViaStrategy (GhcPass pass) -> DerivStrategy p)
-> (XViaStrategy (GhcPass pass) -> XViaStrategy (GhcPass pass))
-> XViaStrategy (GhcPass pass)
-> DerivStrategy p
forall b c a. (b -> c) -> (a -> b) -> a -> c
. XViaStrategy p -> XViaStrategy p
XViaStrategy (GhcPass pass) -> XViaStrategy (GhcPass pass)
f) DerivStrategy p
ds
type LDefaultDecl pass = Located (DefaultDecl pass)
data DefaultDecl pass
= DefaultDecl (XCDefaultDecl pass) [LHsType pass]
| XDefaultDecl (XXDefaultDecl pass)
type instance XCDefaultDecl (GhcPass _) = NoExtField
type instance XXDefaultDecl (GhcPass _) = NoExtCon
instance OutputableBndrId p
=> Outputable (DefaultDecl (GhcPass p)) where
ppr :: DefaultDecl (GhcPass p) -> SDoc
ppr (DefaultDecl XCDefaultDecl (GhcPass p)
_ [LHsType (GhcPass p)]
tys)
= [Char] -> SDoc
text [Char]
"default" SDoc -> SDoc -> SDoc
<+> SDoc -> SDoc
parens ([LHsType (GhcPass p)] -> SDoc
forall a. Outputable a => [a] -> SDoc
interpp'SP [LHsType (GhcPass p)]
tys)
ppr (XDefaultDecl XXDefaultDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXDefaultDecl (GhcPass p)
NoExtCon
x
type LForeignDecl pass = Located (ForeignDecl pass)
data ForeignDecl pass
= ForeignImport
{ ForeignDecl pass -> XForeignImport pass
fd_i_ext :: XForeignImport pass
, ForeignDecl pass -> Located (IdP pass)
fd_name :: Located (IdP pass)
, ForeignDecl pass -> LHsSigType pass
fd_sig_ty :: LHsSigType pass
, ForeignDecl pass -> ForeignImport
fd_fi :: ForeignImport }
| ForeignExport
{ ForeignDecl pass -> XForeignExport pass
fd_e_ext :: XForeignExport pass
, fd_name :: Located (IdP pass)
, fd_sig_ty :: LHsSigType pass
, ForeignDecl pass -> ForeignExport
fd_fe :: ForeignExport }
| XForeignDecl (XXForeignDecl pass)
type instance XForeignImport GhcPs = NoExtField
type instance XForeignImport GhcRn = NoExtField
type instance XForeignImport GhcTc = Coercion
type instance XForeignExport GhcPs = NoExtField
type instance XForeignExport GhcRn = NoExtField
type instance XForeignExport GhcTc = Coercion
type instance XXForeignDecl (GhcPass _) = NoExtCon
data ForeignImport =
CImport (Located CCallConv)
(Located Safety)
(Maybe Header)
CImportSpec
(Located SourceText)
deriving Typeable ForeignImport
DataType
Constr
Typeable ForeignImport
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignImport -> c ForeignImport)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignImport)
-> (ForeignImport -> Constr)
-> (ForeignImport -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c ForeignImport))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c ForeignImport))
-> ((forall b. Data b => b -> b) -> ForeignImport -> ForeignImport)
-> (forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignImport -> r)
-> (forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignImport -> r)
-> (forall u. (forall d. Data d => d -> u) -> ForeignImport -> [u])
-> (forall u.
Int -> (forall d. Data d => d -> u) -> ForeignImport -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport)
-> Data ForeignImport
ForeignImport -> DataType
ForeignImport -> Constr
(forall b. Data b => b -> b) -> ForeignImport -> ForeignImport
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignImport -> c ForeignImport
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignImport
forall a.
Typeable a
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> a -> c a)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c a)
-> (a -> Constr)
-> (a -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c a))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c a))
-> ((forall b. Data b => b -> b) -> a -> a)
-> (forall r r'.
(r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall r r'.
(r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall u. (forall d. Data d => d -> u) -> a -> [u])
-> (forall u. Int -> (forall d. Data d => d -> u) -> a -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> Data a
forall u. Int -> (forall d. Data d => d -> u) -> ForeignImport -> u
forall u. (forall d. Data d => d -> u) -> ForeignImport -> [u]
forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignImport -> r
forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignImport -> r
forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport
forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport
forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignImport
forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignImport -> c ForeignImport
forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c ForeignImport)
forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c ForeignImport)
$cCImport :: Constr
$tForeignImport :: DataType
gmapMo :: (forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport
$cgmapMo :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport
gmapMp :: (forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport
$cgmapMp :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport
gmapM :: (forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport
$cgmapM :: forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> ForeignImport -> m ForeignImport
gmapQi :: Int -> (forall d. Data d => d -> u) -> ForeignImport -> u
$cgmapQi :: forall u. Int -> (forall d. Data d => d -> u) -> ForeignImport -> u
gmapQ :: (forall d. Data d => d -> u) -> ForeignImport -> [u]
$cgmapQ :: forall u. (forall d. Data d => d -> u) -> ForeignImport -> [u]
gmapQr :: (r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignImport -> r
$cgmapQr :: forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignImport -> r
gmapQl :: (r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignImport -> r
$cgmapQl :: forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignImport -> r
gmapT :: (forall b. Data b => b -> b) -> ForeignImport -> ForeignImport
$cgmapT :: (forall b. Data b => b -> b) -> ForeignImport -> ForeignImport
dataCast2 :: (forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c ForeignImport)
$cdataCast2 :: forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c ForeignImport)
dataCast1 :: (forall d. Data d => c (t d)) -> Maybe (c ForeignImport)
$cdataCast1 :: forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c ForeignImport)
dataTypeOf :: ForeignImport -> DataType
$cdataTypeOf :: ForeignImport -> DataType
toConstr :: ForeignImport -> Constr
$ctoConstr :: ForeignImport -> Constr
gunfold :: (forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignImport
$cgunfold :: forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignImport
gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignImport -> c ForeignImport
$cgfoldl :: forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignImport -> c ForeignImport
$cp1Data :: Typeable ForeignImport
Data
data CImportSpec = CLabel CLabelString
| CFunction CCallTarget
| CWrapper
deriving Typeable CImportSpec
DataType
Constr
Typeable CImportSpec
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> CImportSpec -> c CImportSpec)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c CImportSpec)
-> (CImportSpec -> Constr)
-> (CImportSpec -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c CImportSpec))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c CImportSpec))
-> ((forall b. Data b => b -> b) -> CImportSpec -> CImportSpec)
-> (forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> CImportSpec -> r)
-> (forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> CImportSpec -> r)
-> (forall u. (forall d. Data d => d -> u) -> CImportSpec -> [u])
-> (forall u.
Int -> (forall d. Data d => d -> u) -> CImportSpec -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec)
-> Data CImportSpec
CImportSpec -> DataType
CImportSpec -> Constr
(forall b. Data b => b -> b) -> CImportSpec -> CImportSpec
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> CImportSpec -> c CImportSpec
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c CImportSpec
forall a.
Typeable a
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> a -> c a)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c a)
-> (a -> Constr)
-> (a -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c a))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c a))
-> ((forall b. Data b => b -> b) -> a -> a)
-> (forall r r'.
(r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall r r'.
(r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall u. (forall d. Data d => d -> u) -> a -> [u])
-> (forall u. Int -> (forall d. Data d => d -> u) -> a -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> Data a
forall u. Int -> (forall d. Data d => d -> u) -> CImportSpec -> u
forall u. (forall d. Data d => d -> u) -> CImportSpec -> [u]
forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> CImportSpec -> r
forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> CImportSpec -> r
forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec
forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec
forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c CImportSpec
forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> CImportSpec -> c CImportSpec
forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c CImportSpec)
forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c CImportSpec)
$cCWrapper :: Constr
$cCFunction :: Constr
$cCLabel :: Constr
$tCImportSpec :: DataType
gmapMo :: (forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec
$cgmapMo :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec
gmapMp :: (forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec
$cgmapMp :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec
gmapM :: (forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec
$cgmapM :: forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> CImportSpec -> m CImportSpec
gmapQi :: Int -> (forall d. Data d => d -> u) -> CImportSpec -> u
$cgmapQi :: forall u. Int -> (forall d. Data d => d -> u) -> CImportSpec -> u
gmapQ :: (forall d. Data d => d -> u) -> CImportSpec -> [u]
$cgmapQ :: forall u. (forall d. Data d => d -> u) -> CImportSpec -> [u]
gmapQr :: (r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> CImportSpec -> r
$cgmapQr :: forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> CImportSpec -> r
gmapQl :: (r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> CImportSpec -> r
$cgmapQl :: forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> CImportSpec -> r
gmapT :: (forall b. Data b => b -> b) -> CImportSpec -> CImportSpec
$cgmapT :: (forall b. Data b => b -> b) -> CImportSpec -> CImportSpec
dataCast2 :: (forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c CImportSpec)
$cdataCast2 :: forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c CImportSpec)
dataCast1 :: (forall d. Data d => c (t d)) -> Maybe (c CImportSpec)
$cdataCast1 :: forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c CImportSpec)
dataTypeOf :: CImportSpec -> DataType
$cdataTypeOf :: CImportSpec -> DataType
toConstr :: CImportSpec -> Constr
$ctoConstr :: CImportSpec -> Constr
gunfold :: (forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c CImportSpec
$cgunfold :: forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c CImportSpec
gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> CImportSpec -> c CImportSpec
$cgfoldl :: forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> CImportSpec -> c CImportSpec
$cp1Data :: Typeable CImportSpec
Data
data ForeignExport = CExport (Located CExportSpec)
(Located SourceText)
deriving Typeable ForeignExport
DataType
Constr
Typeable ForeignExport
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignExport -> c ForeignExport)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignExport)
-> (ForeignExport -> Constr)
-> (ForeignExport -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c ForeignExport))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c ForeignExport))
-> ((forall b. Data b => b -> b) -> ForeignExport -> ForeignExport)
-> (forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignExport -> r)
-> (forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignExport -> r)
-> (forall u. (forall d. Data d => d -> u) -> ForeignExport -> [u])
-> (forall u.
Int -> (forall d. Data d => d -> u) -> ForeignExport -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport)
-> Data ForeignExport
ForeignExport -> DataType
ForeignExport -> Constr
(forall b. Data b => b -> b) -> ForeignExport -> ForeignExport
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignExport -> c ForeignExport
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignExport
forall a.
Typeable a
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> a -> c a)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c a)
-> (a -> Constr)
-> (a -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c a))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c a))
-> ((forall b. Data b => b -> b) -> a -> a)
-> (forall r r'.
(r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall r r'.
(r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall u. (forall d. Data d => d -> u) -> a -> [u])
-> (forall u. Int -> (forall d. Data d => d -> u) -> a -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> Data a
forall u. Int -> (forall d. Data d => d -> u) -> ForeignExport -> u
forall u. (forall d. Data d => d -> u) -> ForeignExport -> [u]
forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignExport -> r
forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignExport -> r
forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport
forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport
forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignExport
forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignExport -> c ForeignExport
forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c ForeignExport)
forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c ForeignExport)
$cCExport :: Constr
$tForeignExport :: DataType
gmapMo :: (forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport
$cgmapMo :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport
gmapMp :: (forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport
$cgmapMp :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport
gmapM :: (forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport
$cgmapM :: forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> ForeignExport -> m ForeignExport
gmapQi :: Int -> (forall d. Data d => d -> u) -> ForeignExport -> u
$cgmapQi :: forall u. Int -> (forall d. Data d => d -> u) -> ForeignExport -> u
gmapQ :: (forall d. Data d => d -> u) -> ForeignExport -> [u]
$cgmapQ :: forall u. (forall d. Data d => d -> u) -> ForeignExport -> [u]
gmapQr :: (r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignExport -> r
$cgmapQr :: forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignExport -> r
gmapQl :: (r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignExport -> r
$cgmapQl :: forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> ForeignExport -> r
gmapT :: (forall b. Data b => b -> b) -> ForeignExport -> ForeignExport
$cgmapT :: (forall b. Data b => b -> b) -> ForeignExport -> ForeignExport
dataCast2 :: (forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c ForeignExport)
$cdataCast2 :: forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e))
-> Maybe (c ForeignExport)
dataCast1 :: (forall d. Data d => c (t d)) -> Maybe (c ForeignExport)
$cdataCast1 :: forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c ForeignExport)
dataTypeOf :: ForeignExport -> DataType
$cdataTypeOf :: ForeignExport -> DataType
toConstr :: ForeignExport -> Constr
$ctoConstr :: ForeignExport -> Constr
gunfold :: (forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignExport
$cgunfold :: forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c ForeignExport
gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignExport -> c ForeignExport
$cgfoldl :: forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> ForeignExport -> c ForeignExport
$cp1Data :: Typeable ForeignExport
Data
instance OutputableBndrId p
=> Outputable (ForeignDecl (GhcPass p)) where
ppr :: ForeignDecl (GhcPass p) -> SDoc
ppr (ForeignImport { fd_name :: forall pass. ForeignDecl pass -> Located (IdP pass)
fd_name = Located (IdP (GhcPass p))
n, fd_sig_ty :: forall pass. ForeignDecl pass -> LHsSigType pass
fd_sig_ty = LHsSigType (GhcPass p)
ty, fd_fi :: forall pass. ForeignDecl pass -> ForeignImport
fd_fi = ForeignImport
fimport })
= SDoc -> Int -> SDoc -> SDoc
hang ([Char] -> SDoc
text [Char]
"foreign import" SDoc -> SDoc -> SDoc
<+> ForeignImport -> SDoc
forall a. Outputable a => a -> SDoc
ppr ForeignImport
fimport SDoc -> SDoc -> SDoc
<+> Located (IdP (GhcPass p)) -> SDoc
forall a. Outputable a => a -> SDoc
ppr Located (IdP (GhcPass p))
n)
Int
2 (SDoc
dcolon SDoc -> SDoc -> SDoc
<+> LHsSigType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsSigType (GhcPass p)
ty)
ppr (ForeignExport { fd_name :: forall pass. ForeignDecl pass -> Located (IdP pass)
fd_name = Located (IdP (GhcPass p))
n, fd_sig_ty :: forall pass. ForeignDecl pass -> LHsSigType pass
fd_sig_ty = LHsSigType (GhcPass p)
ty, fd_fe :: forall pass. ForeignDecl pass -> ForeignExport
fd_fe = ForeignExport
fexport }) =
SDoc -> Int -> SDoc -> SDoc
hang ([Char] -> SDoc
text [Char]
"foreign export" SDoc -> SDoc -> SDoc
<+> ForeignExport -> SDoc
forall a. Outputable a => a -> SDoc
ppr ForeignExport
fexport SDoc -> SDoc -> SDoc
<+> Located (IdP (GhcPass p)) -> SDoc
forall a. Outputable a => a -> SDoc
ppr Located (IdP (GhcPass p))
n)
Int
2 (SDoc
dcolon SDoc -> SDoc -> SDoc
<+> LHsSigType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsSigType (GhcPass p)
ty)
ppr (XForeignDecl XXForeignDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXForeignDecl (GhcPass p)
NoExtCon
x
instance Outputable ForeignImport where
ppr :: ForeignImport -> SDoc
ppr (CImport Located CCallConv
cconv Located Safety
safety Maybe Header
mHeader CImportSpec
spec (L SrcSpan
_ SourceText
srcText)) =
Located CCallConv -> SDoc
forall a. Outputable a => a -> SDoc
ppr Located CCallConv
cconv SDoc -> SDoc -> SDoc
<+> Located Safety -> SDoc
forall a. Outputable a => a -> SDoc
ppr Located Safety
safety
SDoc -> SDoc -> SDoc
<+> SourceText -> SDoc -> SDoc
pprWithSourceText SourceText
srcText (CImportSpec -> [Char] -> SDoc
pprCEntity CImportSpec
spec [Char]
"")
where
pp_hdr :: SDoc
pp_hdr = case Maybe Header
mHeader of
Maybe Header
Nothing -> SDoc
empty
Just (Header SourceText
_ FastString
header) -> FastString -> SDoc
ftext FastString
header
pprCEntity :: CImportSpec -> [Char] -> SDoc
pprCEntity (CLabel FastString
lbl) [Char]
_ =
SDoc -> SDoc
doubleQuotes (SDoc -> SDoc) -> SDoc -> SDoc
forall a b. (a -> b) -> a -> b
$ [Char] -> SDoc
text [Char]
"static" SDoc -> SDoc -> SDoc
<+> SDoc
pp_hdr SDoc -> SDoc -> SDoc
<+> Char -> SDoc
char Char
'&' SDoc -> SDoc -> SDoc
<> FastString -> SDoc
forall a. Outputable a => a -> SDoc
ppr FastString
lbl
pprCEntity (CFunction (StaticTarget SourceText
st FastString
_lbl Maybe UnitId
_ Bool
isFun)) [Char]
src =
if Bool
dqNeeded then SDoc -> SDoc
doubleQuotes SDoc
ce else SDoc
empty
where
dqNeeded :: Bool
dqNeeded = (Int -> [Char] -> [Char]
forall a. Int -> [a] -> [a]
take Int
6 [Char]
src [Char] -> [Char] -> Bool
forall a. Eq a => a -> a -> Bool
== [Char]
"static")
Bool -> Bool -> Bool
|| Maybe Header -> Bool
forall a. Maybe a -> Bool
isJust Maybe Header
mHeader
Bool -> Bool -> Bool
|| Bool -> Bool
not Bool
isFun
Bool -> Bool -> Bool
|| SourceText
st SourceText -> SourceText -> Bool
forall a. Eq a => a -> a -> Bool
/= SourceText
NoSourceText
ce :: SDoc
ce =
(if Int -> [Char] -> [Char]
forall a. Int -> [a] -> [a]
take Int
6 [Char]
src [Char] -> [Char] -> Bool
forall a. Eq a => a -> a -> Bool
== [Char]
"static" then [Char] -> SDoc
text [Char]
"static" else SDoc
empty)
SDoc -> SDoc -> SDoc
<+> SDoc
pp_hdr
SDoc -> SDoc -> SDoc
<+> (if Bool
isFun then SDoc
empty else [Char] -> SDoc
text [Char]
"value")
SDoc -> SDoc -> SDoc
<+> (SourceText -> SDoc -> SDoc
pprWithSourceText SourceText
st SDoc
empty)
pprCEntity (CFunction CCallTarget
DynamicTarget) [Char]
_ =
SDoc -> SDoc
doubleQuotes (SDoc -> SDoc) -> SDoc -> SDoc
forall a b. (a -> b) -> a -> b
$ [Char] -> SDoc
text [Char]
"dynamic"
pprCEntity CImportSpec
CWrapper [Char]
_ = SDoc -> SDoc
doubleQuotes (SDoc -> SDoc) -> SDoc -> SDoc
forall a b. (a -> b) -> a -> b
$ [Char] -> SDoc
text [Char]
"wrapper"
instance Outputable ForeignExport where
ppr :: ForeignExport -> SDoc
ppr (CExport (L SrcSpan
_ (CExportStatic SourceText
_ FastString
lbl CCallConv
cconv)) GenLocated SrcSpan SourceText
_) =
CCallConv -> SDoc
forall a. Outputable a => a -> SDoc
ppr CCallConv
cconv SDoc -> SDoc -> SDoc
<+> Char -> SDoc
char Char
'"' SDoc -> SDoc -> SDoc
<> FastString -> SDoc
forall a. Outputable a => a -> SDoc
ppr FastString
lbl SDoc -> SDoc -> SDoc
<> Char -> SDoc
char Char
'"'
type LRuleDecls pass = Located (RuleDecls pass)
data RuleDecls pass = HsRules { RuleDecls pass -> XCRuleDecls pass
rds_ext :: XCRuleDecls pass
, RuleDecls pass -> SourceText
rds_src :: SourceText
, RuleDecls pass -> [LRuleDecl pass]
rds_rules :: [LRuleDecl pass] }
| XRuleDecls (XXRuleDecls pass)
type instance XCRuleDecls (GhcPass _) = NoExtField
type instance XXRuleDecls (GhcPass _) = NoExtCon
type LRuleDecl pass = Located (RuleDecl pass)
data RuleDecl pass
= HsRule
{ RuleDecl pass -> XHsRule pass
rd_ext :: XHsRule pass
, RuleDecl pass -> Located (SourceText, FastString)
rd_name :: Located (SourceText,RuleName)
, RuleDecl pass -> Activation
rd_act :: Activation
, RuleDecl pass -> Maybe [LHsTyVarBndr (NoGhcTc pass)]
rd_tyvs :: Maybe [LHsTyVarBndr (NoGhcTc pass)]
, RuleDecl pass -> [LRuleBndr pass]
rd_tmvs :: [LRuleBndr pass]
, RuleDecl pass -> Located (HsExpr pass)
rd_lhs :: Located (HsExpr pass)
, RuleDecl pass -> Located (HsExpr pass)
rd_rhs :: Located (HsExpr pass)
}
| XRuleDecl (XXRuleDecl pass)
data HsRuleRn = HsRuleRn NameSet NameSet
deriving Typeable HsRuleRn
DataType
Constr
Typeable HsRuleRn
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> HsRuleRn -> c HsRuleRn)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c HsRuleRn)
-> (HsRuleRn -> Constr)
-> (HsRuleRn -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c HsRuleRn))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsRuleRn))
-> ((forall b. Data b => b -> b) -> HsRuleRn -> HsRuleRn)
-> (forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> HsRuleRn -> r)
-> (forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> HsRuleRn -> r)
-> (forall u. (forall d. Data d => d -> u) -> HsRuleRn -> [u])
-> (forall u. Int -> (forall d. Data d => d -> u) -> HsRuleRn -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn)
-> Data HsRuleRn
HsRuleRn -> DataType
HsRuleRn -> Constr
(forall b. Data b => b -> b) -> HsRuleRn -> HsRuleRn
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> HsRuleRn -> c HsRuleRn
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c HsRuleRn
forall a.
Typeable a
-> (forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> a -> c a)
-> (forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c a)
-> (a -> Constr)
-> (a -> DataType)
-> (forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c a))
-> (forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c a))
-> ((forall b. Data b => b -> b) -> a -> a)
-> (forall r r'.
(r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall r r'.
(r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> a -> r)
-> (forall u. (forall d. Data d => d -> u) -> a -> [u])
-> (forall u. Int -> (forall d. Data d => d -> u) -> a -> u)
-> (forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> (forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> a -> m a)
-> Data a
forall u. Int -> (forall d. Data d => d -> u) -> HsRuleRn -> u
forall u. (forall d. Data d => d -> u) -> HsRuleRn -> [u]
forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> HsRuleRn -> r
forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> HsRuleRn -> r
forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn
forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn
forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c HsRuleRn
forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> HsRuleRn -> c HsRuleRn
forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c HsRuleRn)
forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsRuleRn)
$cHsRuleRn :: Constr
$tHsRuleRn :: DataType
gmapMo :: (forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn
$cgmapMo :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn
gmapMp :: (forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn
$cgmapMp :: forall (m :: * -> *).
MonadPlus m =>
(forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn
gmapM :: (forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn
$cgmapM :: forall (m :: * -> *).
Monad m =>
(forall d. Data d => d -> m d) -> HsRuleRn -> m HsRuleRn
gmapQi :: Int -> (forall d. Data d => d -> u) -> HsRuleRn -> u
$cgmapQi :: forall u. Int -> (forall d. Data d => d -> u) -> HsRuleRn -> u
gmapQ :: (forall d. Data d => d -> u) -> HsRuleRn -> [u]
$cgmapQ :: forall u. (forall d. Data d => d -> u) -> HsRuleRn -> [u]
gmapQr :: (r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> HsRuleRn -> r
$cgmapQr :: forall r r'.
(r' -> r -> r)
-> r -> (forall d. Data d => d -> r') -> HsRuleRn -> r
gmapQl :: (r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> HsRuleRn -> r
$cgmapQl :: forall r r'.
(r -> r' -> r)
-> r -> (forall d. Data d => d -> r') -> HsRuleRn -> r
gmapT :: (forall b. Data b => b -> b) -> HsRuleRn -> HsRuleRn
$cgmapT :: (forall b. Data b => b -> b) -> HsRuleRn -> HsRuleRn
dataCast2 :: (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsRuleRn)
$cdataCast2 :: forall (t :: * -> * -> *) (c :: * -> *).
Typeable t =>
(forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c HsRuleRn)
dataCast1 :: (forall d. Data d => c (t d)) -> Maybe (c HsRuleRn)
$cdataCast1 :: forall (t :: * -> *) (c :: * -> *).
Typeable t =>
(forall d. Data d => c (t d)) -> Maybe (c HsRuleRn)
dataTypeOf :: HsRuleRn -> DataType
$cdataTypeOf :: HsRuleRn -> DataType
toConstr :: HsRuleRn -> Constr
$ctoConstr :: HsRuleRn -> Constr
gunfold :: (forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c HsRuleRn
$cgunfold :: forall (c :: * -> *).
(forall b r. Data b => c (b -> r) -> c r)
-> (forall r. r -> c r) -> Constr -> c HsRuleRn
gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> HsRuleRn -> c HsRuleRn
$cgfoldl :: forall (c :: * -> *).
(forall d b. Data d => c (d -> b) -> d -> c b)
-> (forall g. g -> c g) -> HsRuleRn -> c HsRuleRn
$cp1Data :: Typeable HsRuleRn
Data
type instance XHsRule GhcPs = NoExtField
type instance XHsRule GhcRn = HsRuleRn
type instance XHsRule GhcTc = HsRuleRn
type instance XXRuleDecl (GhcPass _) = NoExtCon
flattenRuleDecls :: [LRuleDecls pass] -> [LRuleDecl pass]
flattenRuleDecls :: [LRuleDecls pass] -> [LRuleDecl pass]
flattenRuleDecls [LRuleDecls pass]
decls = (LRuleDecls pass -> [LRuleDecl pass])
-> [LRuleDecls pass] -> [LRuleDecl pass]
forall (t :: * -> *) a b. Foldable t => (a -> [b]) -> t a -> [b]
concatMap (RuleDecls pass -> [LRuleDecl pass]
forall pass. RuleDecls pass -> [LRuleDecl pass]
rds_rules (RuleDecls pass -> [LRuleDecl pass])
-> (LRuleDecls pass -> RuleDecls pass)
-> LRuleDecls pass
-> [LRuleDecl pass]
forall b c a. (b -> c) -> (a -> b) -> a -> c
. LRuleDecls pass -> RuleDecls pass
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) [LRuleDecls pass]
decls
type LRuleBndr pass = Located (RuleBndr pass)
data RuleBndr pass
= RuleBndr (XCRuleBndr pass) (Located (IdP pass))
| RuleBndrSig (XRuleBndrSig pass) (Located (IdP pass)) (LHsSigWcType pass)
| XRuleBndr (XXRuleBndr pass)
type instance XCRuleBndr (GhcPass _) = NoExtField
type instance XRuleBndrSig (GhcPass _) = NoExtField
type instance XXRuleBndr (GhcPass _) = NoExtCon
collectRuleBndrSigTys :: [RuleBndr pass] -> [LHsSigWcType pass]
collectRuleBndrSigTys :: [RuleBndr pass] -> [LHsSigWcType pass]
collectRuleBndrSigTys [RuleBndr pass]
bndrs = [LHsSigWcType pass
ty | RuleBndrSig XRuleBndrSig pass
_ Located (IdP pass)
_ LHsSigWcType pass
ty <- [RuleBndr pass]
bndrs]
pprFullRuleName :: Located (SourceText, RuleName) -> SDoc
pprFullRuleName :: Located (SourceText, FastString) -> SDoc
pprFullRuleName (L SrcSpan
_ (SourceText
st, FastString
n)) = SourceText -> SDoc -> SDoc
pprWithSourceText SourceText
st (SDoc -> SDoc
doubleQuotes (SDoc -> SDoc) -> SDoc -> SDoc
forall a b. (a -> b) -> a -> b
$ FastString -> SDoc
ftext FastString
n)
instance (OutputableBndrId p) => Outputable (RuleDecls (GhcPass p)) where
ppr :: RuleDecls (GhcPass p) -> SDoc
ppr (HsRules { rds_src :: forall pass. RuleDecls pass -> SourceText
rds_src = SourceText
st
, rds_rules :: forall pass. RuleDecls pass -> [LRuleDecl pass]
rds_rules = [LRuleDecl (GhcPass p)]
rules })
= SourceText -> SDoc -> SDoc
pprWithSourceText SourceText
st ([Char] -> SDoc
text [Char]
"{-# RULES")
SDoc -> SDoc -> SDoc
<+> [SDoc] -> SDoc
vcat (SDoc -> [SDoc] -> [SDoc]
punctuate SDoc
semi ((LRuleDecl (GhcPass p) -> SDoc)
-> [LRuleDecl (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map LRuleDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LRuleDecl (GhcPass p)]
rules)) SDoc -> SDoc -> SDoc
<+> [Char] -> SDoc
text [Char]
"#-}"
ppr (XRuleDecls XXRuleDecls (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXRuleDecls (GhcPass p)
NoExtCon
x
instance (OutputableBndrId p) => Outputable (RuleDecl (GhcPass p)) where
ppr :: RuleDecl (GhcPass p) -> SDoc
ppr (HsRule { rd_name :: forall pass. RuleDecl pass -> Located (SourceText, FastString)
rd_name = Located (SourceText, FastString)
name
, rd_act :: forall pass. RuleDecl pass -> Activation
rd_act = Activation
act
, rd_tyvs :: forall pass. RuleDecl pass -> Maybe [LHsTyVarBndr (NoGhcTc pass)]
rd_tyvs = Maybe [LHsTyVarBndr (NoGhcTc (GhcPass p))]
tys
, rd_tmvs :: forall pass. RuleDecl pass -> [LRuleBndr pass]
rd_tmvs = [LRuleBndr (GhcPass p)]
tms
, rd_lhs :: forall pass. RuleDecl pass -> Located (HsExpr pass)
rd_lhs = Located (HsExpr (GhcPass p))
lhs
, rd_rhs :: forall pass. RuleDecl pass -> Located (HsExpr pass)
rd_rhs = Located (HsExpr (GhcPass p))
rhs })
= [SDoc] -> SDoc
sep [Located (SourceText, FastString) -> SDoc
pprFullRuleName Located (SourceText, FastString)
name SDoc -> SDoc -> SDoc
<+> Activation -> SDoc
forall a. Outputable a => a -> SDoc
ppr Activation
act,
Int -> SDoc -> SDoc
nest Int
4 (Maybe [LHsTyVarBndr (GhcPass (NoGhcTcPass (NoGhcTcPass p)))]
-> SDoc
forall a. Outputable a => Maybe [a] -> SDoc
pp_forall_ty Maybe [LHsTyVarBndr (NoGhcTc (GhcPass p))]
Maybe [LHsTyVarBndr (GhcPass (NoGhcTcPass (NoGhcTcPass p)))]
tys SDoc -> SDoc -> SDoc
<+> Maybe [LHsTyVarBndr (GhcPass (NoGhcTcPass (NoGhcTcPass p)))]
-> SDoc
pp_forall_tm Maybe [LHsTyVarBndr (NoGhcTc (GhcPass p))]
Maybe [LHsTyVarBndr (GhcPass (NoGhcTcPass (NoGhcTcPass p)))]
tys
SDoc -> SDoc -> SDoc
<+> HsExpr (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
HsExpr (GhcPass p) -> SDoc
pprExpr (Located (HsExpr (GhcPass p))
-> SrcSpanLess (Located (HsExpr (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (HsExpr (GhcPass p))
lhs)),
Int -> SDoc -> SDoc
nest Int
6 (SDoc
equals SDoc -> SDoc -> SDoc
<+> HsExpr (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
HsExpr (GhcPass p) -> SDoc
pprExpr (Located (HsExpr (GhcPass p))
-> SrcSpanLess (Located (HsExpr (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (HsExpr (GhcPass p))
rhs)) ]
where
pp_forall_ty :: Maybe [a] -> SDoc
pp_forall_ty Maybe [a]
Nothing = SDoc
empty
pp_forall_ty (Just [a]
qtvs) = SDoc
forAllLit SDoc -> SDoc -> SDoc
<+> [SDoc] -> SDoc
fsep ((a -> SDoc) -> [a] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map a -> SDoc
forall a. Outputable a => a -> SDoc
ppr [a]
qtvs) SDoc -> SDoc -> SDoc
<> SDoc
dot
pp_forall_tm :: Maybe [LHsTyVarBndr (GhcPass (NoGhcTcPass (NoGhcTcPass p)))]
-> SDoc
pp_forall_tm Maybe [LHsTyVarBndr (GhcPass (NoGhcTcPass (NoGhcTcPass p)))]
Nothing | [LRuleBndr (GhcPass p)] -> Bool
forall (t :: * -> *) a. Foldable t => t a -> Bool
null [LRuleBndr (GhcPass p)]
tms = SDoc
empty
pp_forall_tm Maybe [LHsTyVarBndr (GhcPass (NoGhcTcPass (NoGhcTcPass p)))]
_ = SDoc
forAllLit SDoc -> SDoc -> SDoc
<+> [SDoc] -> SDoc
fsep ((LRuleBndr (GhcPass p) -> SDoc)
-> [LRuleBndr (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map LRuleBndr (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LRuleBndr (GhcPass p)]
tms) SDoc -> SDoc -> SDoc
<> SDoc
dot
ppr (XRuleDecl XXRuleDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXRuleDecl (GhcPass p)
NoExtCon
x
instance (OutputableBndrId p) => Outputable (RuleBndr (GhcPass p)) where
ppr :: RuleBndr (GhcPass p) -> SDoc
ppr (RuleBndr XCRuleBndr (GhcPass p)
_ Located (IdP (GhcPass p))
name) = Located (IdP (GhcPass p)) -> SDoc
forall a. Outputable a => a -> SDoc
ppr Located (IdP (GhcPass p))
name
ppr (RuleBndrSig XRuleBndrSig (GhcPass p)
_ Located (IdP (GhcPass p))
name LHsSigWcType (GhcPass p)
ty) = SDoc -> SDoc
parens (Located (IdP (GhcPass p)) -> SDoc
forall a. Outputable a => a -> SDoc
ppr Located (IdP (GhcPass p))
name SDoc -> SDoc -> SDoc
<> SDoc
dcolon SDoc -> SDoc -> SDoc
<> LHsSigWcType (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr LHsSigWcType (GhcPass p)
ty)
ppr (XRuleBndr XXRuleBndr (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXRuleBndr (GhcPass p)
NoExtCon
x
type LDocDecl = Located (DocDecl)
data DocDecl
= HsDocString
| HsDocString
| String HsDocString
| DocGroup Int HsDocString
deriving
instance Outputable DocDecl where
ppr :: DocDecl -> SDoc
ppr DocDecl
_ = [Char] -> SDoc
text [Char]
"<document comment>"
docDeclDoc :: DocDecl -> HsDocString
docDeclDoc :: DocDecl -> HsDocString
docDeclDoc (DocCommentNext HsDocString
d) = HsDocString
d
docDeclDoc (DocCommentPrev HsDocString
d) = HsDocString
d
docDeclDoc (DocCommentNamed [Char]
_ HsDocString
d) = HsDocString
d
docDeclDoc (DocGroup Int
_ HsDocString
d) = HsDocString
d
type LWarnDecls pass = Located (WarnDecls pass)
data WarnDecls pass = Warnings { WarnDecls pass -> XWarnings pass
wd_ext :: XWarnings pass
, WarnDecls pass -> SourceText
wd_src :: SourceText
, WarnDecls pass -> [LWarnDecl pass]
wd_warnings :: [LWarnDecl pass]
}
| XWarnDecls (XXWarnDecls pass)
type instance XWarnings (GhcPass _) = NoExtField
type instance XXWarnDecls (GhcPass _) = NoExtCon
type LWarnDecl pass = Located (WarnDecl pass)
data WarnDecl pass = Warning (XWarning pass) [Located (IdP pass)] WarningTxt
| XWarnDecl (XXWarnDecl pass)
type instance XWarning (GhcPass _) = NoExtField
type instance XXWarnDecl (GhcPass _) = NoExtCon
instance OutputableBndr (IdP (GhcPass p))
=> Outputable (WarnDecls (GhcPass p)) where
ppr :: WarnDecls (GhcPass p) -> SDoc
ppr (Warnings XWarnings (GhcPass p)
_ (SourceText [Char]
src) [LWarnDecl (GhcPass p)]
decls)
= [Char] -> SDoc
text [Char]
src SDoc -> SDoc -> SDoc
<+> [SDoc] -> SDoc
vcat (SDoc -> [SDoc] -> [SDoc]
punctuate SDoc
comma ((LWarnDecl (GhcPass p) -> SDoc)
-> [LWarnDecl (GhcPass p)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map LWarnDecl (GhcPass p) -> SDoc
forall a. Outputable a => a -> SDoc
ppr [LWarnDecl (GhcPass p)]
decls)) SDoc -> SDoc -> SDoc
<+> [Char] -> SDoc
text [Char]
"#-}"
ppr (Warnings XWarnings (GhcPass p)
_ SourceText
NoSourceText [LWarnDecl (GhcPass p)]
_decls) = [Char] -> SDoc
forall a. [Char] -> a
panic [Char]
"WarnDecls"
ppr (XWarnDecls XXWarnDecls (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXWarnDecls (GhcPass p)
NoExtCon
x
instance OutputableBndr (IdP (GhcPass p))
=> Outputable (WarnDecl (GhcPass p)) where
ppr :: WarnDecl (GhcPass p) -> SDoc
ppr (Warning XWarning (GhcPass p)
_ [Located (IdP (GhcPass p))]
thing WarningTxt
txt)
= [SDoc] -> SDoc
hsep ( SDoc -> [SDoc] -> [SDoc]
punctuate SDoc
comma ((Located (IdP (GhcPass p)) -> SDoc)
-> [Located (IdP (GhcPass p))] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map Located (IdP (GhcPass p)) -> SDoc
forall a. Outputable a => a -> SDoc
ppr [Located (IdP (GhcPass p))]
thing))
SDoc -> SDoc -> SDoc
<+> WarningTxt -> SDoc
forall a. Outputable a => a -> SDoc
ppr WarningTxt
txt
ppr (XWarnDecl XXWarnDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXWarnDecl (GhcPass p)
NoExtCon
x
type LAnnDecl pass = Located (AnnDecl pass)
data AnnDecl pass = HsAnnotation
(XHsAnnotation pass)
SourceText
(AnnProvenance (IdP pass)) (Located (HsExpr pass))
| XAnnDecl (XXAnnDecl pass)
type instance XHsAnnotation (GhcPass _) = NoExtField
type instance XXAnnDecl (GhcPass _) = NoExtCon
instance (OutputableBndrId p) => Outputable (AnnDecl (GhcPass p)) where
ppr :: AnnDecl (GhcPass p) -> SDoc
ppr (HsAnnotation XHsAnnotation (GhcPass p)
_ SourceText
_ AnnProvenance (IdP (GhcPass p))
provenance Located (HsExpr (GhcPass p))
expr)
= [SDoc] -> SDoc
hsep [[Char] -> SDoc
text [Char]
"{-#", AnnProvenance (IdP (GhcPass p)) -> SDoc
forall name. OutputableBndr name => AnnProvenance name -> SDoc
pprAnnProvenance AnnProvenance (IdP (GhcPass p))
provenance, HsExpr (GhcPass p) -> SDoc
forall (p :: Pass).
OutputableBndrId p =>
HsExpr (GhcPass p) -> SDoc
pprExpr (Located (HsExpr (GhcPass p))
-> SrcSpanLess (Located (HsExpr (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (HsExpr (GhcPass p))
expr), [Char] -> SDoc
text [Char]
"#-}"]
ppr (XAnnDecl XXAnnDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXAnnDecl (GhcPass p)
NoExtCon
x
data AnnProvenance name = ValueAnnProvenance (Located name)
| TypeAnnProvenance (Located name)
| ModuleAnnProvenance
deriving instance Functor AnnProvenance
deriving instance Foldable AnnProvenance
deriving instance Traversable AnnProvenance
deriving instance (Data pass) => Data (AnnProvenance pass)
annProvenanceName_maybe :: AnnProvenance name -> Maybe name
annProvenanceName_maybe :: AnnProvenance name -> Maybe name
annProvenanceName_maybe (ValueAnnProvenance (L SrcSpan
_ name
name)) = name -> Maybe name
forall a. a -> Maybe a
Just name
name
annProvenanceName_maybe (TypeAnnProvenance (L SrcSpan
_ name
name)) = name -> Maybe name
forall a. a -> Maybe a
Just name
name
annProvenanceName_maybe AnnProvenance name
ModuleAnnProvenance = Maybe name
forall a. Maybe a
Nothing
pprAnnProvenance :: OutputableBndr name => AnnProvenance name -> SDoc
pprAnnProvenance :: AnnProvenance name -> SDoc
pprAnnProvenance AnnProvenance name
ModuleAnnProvenance = [Char] -> SDoc
text [Char]
"ANN module"
pprAnnProvenance (ValueAnnProvenance (L SrcSpan
_ name
name))
= [Char] -> SDoc
text [Char]
"ANN" SDoc -> SDoc -> SDoc
<+> name -> SDoc
forall a. Outputable a => a -> SDoc
ppr name
name
pprAnnProvenance (TypeAnnProvenance (L SrcSpan
_ name
name))
= [Char] -> SDoc
text [Char]
"ANN type" SDoc -> SDoc -> SDoc
<+> name -> SDoc
forall a. Outputable a => a -> SDoc
ppr name
name
type LRoleAnnotDecl pass = Located (RoleAnnotDecl pass)
data RoleAnnotDecl pass
= RoleAnnotDecl (XCRoleAnnotDecl pass)
(Located (IdP pass))
[Located (Maybe Role)]
| XRoleAnnotDecl (XXRoleAnnotDecl pass)
type instance XCRoleAnnotDecl (GhcPass _) = NoExtField
type instance XXRoleAnnotDecl (GhcPass _) = NoExtCon
instance OutputableBndr (IdP (GhcPass p))
=> Outputable (RoleAnnotDecl (GhcPass p)) where
ppr :: RoleAnnotDecl (GhcPass p) -> SDoc
ppr (RoleAnnotDecl XCRoleAnnotDecl (GhcPass p)
_ Located (IdP (GhcPass p))
ltycon [Located (Maybe Role)]
roles)
= [Char] -> SDoc
text [Char]
"type role" SDoc -> SDoc -> SDoc
<+> IdP (GhcPass p) -> SDoc
forall a. OutputableBndr a => a -> SDoc
pprPrefixOcc (Located (IdP (GhcPass p))
-> SrcSpanLess (Located (IdP (GhcPass p)))
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc Located (IdP (GhcPass p))
ltycon) SDoc -> SDoc -> SDoc
<+>
[SDoc] -> SDoc
hsep ((Located (Maybe Role) -> SDoc) -> [Located (Maybe Role)] -> [SDoc]
forall a b. (a -> b) -> [a] -> [b]
map (Maybe Role -> SDoc
forall a. Outputable a => Maybe a -> SDoc
pp_role (Maybe Role -> SDoc)
-> (Located (Maybe Role) -> Maybe Role)
-> Located (Maybe Role)
-> SDoc
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Located (Maybe Role) -> Maybe Role
forall a. HasSrcSpan a => a -> SrcSpanLess a
unLoc) [Located (Maybe Role)]
roles)
where
pp_role :: Maybe a -> SDoc
pp_role Maybe a
Nothing = SDoc
underscore
pp_role (Just a
r) = a -> SDoc
forall a. Outputable a => a -> SDoc
ppr a
r
ppr (XRoleAnnotDecl XXRoleAnnotDecl (GhcPass p)
x) = NoExtCon -> SDoc
forall a. Outputable a => a -> SDoc
ppr XXRoleAnnotDecl (GhcPass p)
NoExtCon
x
roleAnnotDeclName :: RoleAnnotDecl (GhcPass p) -> IdP (GhcPass p)
roleAnnotDeclName :: RoleAnnotDecl (GhcPass p) -> IdP (GhcPass p)
roleAnnotDeclName (RoleAnnotDecl XCRoleAnnotDecl (GhcPass p)
_ (L SrcSpan
_ IdP (GhcPass p)
name) [Located (Maybe Role)]
_) = IdP (GhcPass p)
name
roleAnnotDeclName (XRoleAnnotDecl XXRoleAnnotDecl (GhcPass p)
nec) = NoExtCon -> IdP (GhcPass p)
forall a. NoExtCon -> a
noExtCon XXRoleAnnotDecl (GhcPass p)
NoExtCon
nec