template-haskell-2.22.0.0: Support library for Template Haskell
Safe HaskellSafe
LanguageHaskell2010

Language.Haskell.TH.Ppr

Description

contains a prettyprinter for the Template Haskell datatypes

Synopsis

Documentation

nestDepth :: Int Source #

type Precedence = Int Source #

appPrec :: Precedence Source #

opPrec :: Precedence Source #

unopPrec :: Precedence Source #

funPrec :: Precedence Source #

qualPrec :: Precedence Source #

sigPrec :: Precedence Source #

noPrec :: Precedence Source #

parensIf :: Bool -> Doc -> Doc Source #

pprint :: Ppr a => a -> String Source #

class Ppr a where Source #

Minimal complete definition

ppr

Methods

ppr :: a -> Doc Source #

ppr_list :: [a] -> Doc Source #

Instances

Instances details
Ppr TypeArg Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: TypeArg -> Doc Source #

ppr_list :: [TypeArg] -> Doc Source #

Ppr Bang Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Bang -> Doc Source #

ppr_list :: [Bang] -> Doc Source #

Ppr Clause Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Clause -> Doc Source #

ppr_list :: [Clause] -> Doc Source #

Ppr Con Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Con -> Doc Source #

ppr_list :: [Con] -> Doc Source #

Ppr Dec Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Dec -> Doc Source #

ppr_list :: [Dec] -> Doc Source #

Ppr DecidedStrictness Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr Exp Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Exp -> Doc Source #

ppr_list :: [Exp] -> Doc Source #

Ppr FamilyResultSig Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr Foreign Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Foreign -> Doc Source #

ppr_list :: [Foreign] -> Doc Source #

Ppr FunDep Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: FunDep -> Doc Source #

ppr_list :: [FunDep] -> Doc Source #

Ppr Info Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Info -> Doc Source #

ppr_list :: [Info] -> Doc Source #

Ppr InjectivityAnn Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr Inline Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Inline -> Doc Source #

ppr_list :: [Inline] -> Doc Source #

Ppr Lit Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Lit -> Doc Source #

ppr_list :: [Lit] -> Doc Source #

Ppr Loc Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Loc -> Doc Source #

ppr_list :: [Loc] -> Doc Source #

Ppr Match Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Match -> Doc Source #

ppr_list :: [Match] -> Doc Source #

Ppr Module Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Module -> Doc Source #

ppr_list :: [Module] -> Doc Source #

Ppr ModuleInfo Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr Name Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Name -> Doc Source #

ppr_list :: [Name] -> Doc Source #

Ppr Pat Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Pat -> Doc Source #

ppr_list :: [Pat] -> Doc Source #

Ppr PatSynArgs Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr PatSynDir Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr Phases Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Phases -> Doc Source #

ppr_list :: [Phases] -> Doc Source #

Ppr Pragma Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Pragma -> Doc Source #

ppr_list :: [Pragma] -> Doc Source #

Ppr Range Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Range -> Doc Source #

ppr_list :: [Range] -> Doc Source #

Ppr Role Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Role -> Doc Source #

ppr_list :: [Role] -> Doc Source #

Ppr RuleBndr Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr RuleMatch Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr SourceStrictness Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr SourceUnpackedness Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Ppr Stmt Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Stmt -> Doc Source #

ppr_list :: [Stmt] -> Doc Source #

Ppr TyLit Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: TyLit -> Doc Source #

ppr_list :: [TyLit] -> Doc Source #

Ppr Type Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: Type -> Doc Source #

ppr_list :: [Type] -> Doc Source #

PprFlag flag => Ppr (TyVarBndr flag) Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: TyVarBndr flag -> Doc Source #

ppr_list :: [TyVarBndr flag] -> Doc Source #

Ppr a => Ppr [a] Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: [a] -> Doc Source #

ppr_list :: [[a]] -> Doc Source #

ppr_sig :: Name -> Type -> Doc Source #

pprFixity :: Name -> Fixity -> NamespaceSpecifier -> Doc Source #

pprNamespaceSpecifier :: NamespaceSpecifier -> Doc Source #

pprPatSynSig :: Name -> PatSynType -> Doc Source #

Pretty prints a pattern synonym type signature

pprPatSynType :: PatSynType -> Doc Source #

Pretty prints a pattern synonym's type; follows the usual conventions to print a pattern synonym type compactly, yet unambiguously. See the note on PatSynType and the section on pattern synonyms in the GHC user's guide for more information.

pprPrefixOcc :: Name -> Doc Source #

isSymOcc :: Name -> Bool Source #

pprInfixExp :: Exp -> Doc Source #

pprExp :: Precedence -> Exp -> Doc Source #

pprFields :: [(Name, Exp)] -> Doc Source #

pprMaybeExp :: Precedence -> Maybe Exp -> Doc Source #

pprMatchPat :: Pat -> Doc Source #

pprGuarded :: Doc -> (Guard, Exp) -> Doc Source #

pprBody :: Bool -> Body -> Doc Source #

pprClause :: Bool -> Clause -> Doc Source #

pprLit :: Precedence -> Lit -> Doc Source #

bytesToString :: [Word8] -> String Source #

pprString :: String -> Doc Source #

pprPat :: Precedence -> Pat -> Doc Source #

ppr_dec Source #

Arguments

:: Bool

declaration on the toplevel?

-> Dec
-> Doc

ppr_deriv_strategy :: DerivStrategy -> Doc Source #

ppr_overlap :: Overlap -> Doc Source #

ppr_data Source #

Arguments

:: Bool

declaration on the toplevel?

-> Doc
-> Cxt
-> Maybe Name
-> Doc
-> Maybe Kind
-> [Con]
-> [DerivClause]
-> Doc

ppr_newtype Source #

Arguments

:: Bool

declaration on the toplevel?

-> Doc
-> Cxt
-> Maybe Name
-> Doc
-> Maybe Kind
-> Con
-> [DerivClause]
-> Doc

ppr_type_data Source #

Arguments

:: Bool

declaration on the toplevel?

-> Doc
-> Cxt
-> Maybe Name
-> Doc
-> Maybe Kind
-> [Con]
-> [DerivClause]
-> Doc

ppr_typedef :: String -> Bool -> Doc -> Cxt -> Maybe Name -> Doc -> Maybe Kind -> [Con] -> [DerivClause] -> Doc Source #

ppr_deriv_clause :: DerivClause -> Doc Source #

ppr_tySyn :: Doc -> Maybe Name -> Doc -> Type -> Doc Source #

ppr_tf_head :: TypeFamilyHead -> Doc Source #

ppr_bndrs :: PprFlag flag => Maybe [TyVarBndr flag] -> Doc Source #

commaSepApplied :: [Name] -> Doc Source #

pprForall :: [TyVarBndr Specificity] -> Cxt -> Doc Source #

pprForallVis :: [TyVarBndr ()] -> Cxt -> Doc Source #

pprForall' :: PprFlag flag => ForallVisFlag -> [TyVarBndr flag] -> Cxt -> Doc Source #

pprRecFields :: [(Name, Strict, Type)] -> Type -> Doc Source #

pprGadtRHS :: [(Strict, Type)] -> Type -> Doc Source #

pprVarBangType :: VarBangType -> Doc Source #

pprBangType :: BangType -> Doc Source #

pprVarStrictType :: (Name, Strict, Type) -> Doc Source #

Deprecated: As of template-haskell-2.11.0.0, VarStrictType has been replaced by VarBangType . Please use pprVarBangType instead.

pprStrictType :: (Strict, Type) -> Doc Source #

Deprecated: As of template-haskell-2.11.0.0, StrictType has been replaced by BangType . Please use pprBangType instead.

pprType :: Precedence -> Type -> Doc Source #

pprParendType :: Type -> Doc Source #

pprInfixT :: Precedence -> Type -> Doc Source #

pprParendTypeArg :: TypeArg -> Doc Source #

isStarT :: Type -> Bool Source #

pprTyApp :: Precedence -> (Type, [TypeArg]) -> Doc Source #

fromTANormal :: TypeArg -> Maybe Type Source #

pprFunArgType :: Type -> Doc Source #

data ForallVisFlag Source #

Constructors

ForallVis
ForallInvis

Instances

Instances details
Show ForallVisFlag Source #
Instance details

Defined in Language.Haskell.TH.Ppr

data TypeArg Source #

Constructors

TANormal Type
TyArg Kind

Instances

Instances details
Ppr TypeArg Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

ppr :: TypeArg -> Doc Source #

ppr_list :: [TypeArg] -> Doc Source #

split :: Type -> (Type, [TypeArg]) Source #

pprTyLit :: TyLit -> Doc Source #

class PprFlag flag where Source #

Methods

pprTyVarBndr :: TyVarBndr flag -> Doc Source #

Instances

Instances details
PprFlag BndrVis Source #
Instance details

Defined in Language.Haskell.TH.Ppr

PprFlag Specificity Source #
Instance details

Defined in Language.Haskell.TH.Ppr

PprFlag () Source #
Instance details

Defined in Language.Haskell.TH.Ppr

Methods

pprTyVarBndr :: TyVarBndr () -> Doc Source #

pprBndrVis :: BndrVis -> Doc -> Doc Source #

pprCxt :: Cxt -> Doc Source #

ppr_cxt_preds :: Precedence -> Cxt -> Doc Source #

where_clause :: [Dec] -> Doc Source #

showtextl :: Show a => a -> Doc Source #

hashParens :: Doc -> Doc Source #

quoteParens :: Doc -> Doc Source #

sepWith :: Doc -> (a -> Doc) -> [a] -> Doc Source #

commaSep :: Ppr a => [a] -> Doc Source #

commaSepWith :: (a -> Doc) -> [a] -> Doc Source #

semiSep :: Ppr a => [a] -> Doc Source #

semiSepWith :: (a -> Doc) -> [a] -> Doc Source #

unboxedSumBars :: Doc -> SumAlt -> SumArity -> Doc Source #

bar :: Doc Source #

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