GHC.Hs.Lit

ghc-9.4.0.20220501: The GHC API

Safe Haskell | Safe-Inferred
Language | Haskell2010

GHC.Hs.Lit

Contents

- Orphan instances

Description

Source-language literals

Synopsis

- module Language.Haskell.Syntax.Lit
- data OverLitRn = OverLitRn {
  - ol_rebindable :: Bool
  - ol_from_fun :: LIdP GhcRn
  }
- data OverLitTc = OverLitTc {
  - ol_rebindable :: Bool
  - ol_witness :: HsExpr GhcTc
  - ol_type :: Type
  }
- pprXOverLit :: GhcPass p -> XOverLit (GhcPass p) -> SDoc
- overLitType :: HsOverLit GhcTc -> Type
- convertLit :: HsLit (GhcPass p1) -> HsLit (GhcPass p2)
- pp_st_suffix :: SourceText -> SDoc -> SDoc -> SDoc
- pmPprHsLit :: HsLit (GhcPass x) -> SDoc

# Documentation

module Language.Haskell.Syntax.Lit

data OverLitRn Source #

Constructors

OverLitRn |
Fields ol_rebindable :: Bool ol_from_fun :: LIdP GhcRn

#### Instances

Instances details

Data OverLitRn Source # |
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> OverLitRn -> c OverLitRn Source # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c OverLitRn Source # toConstr :: OverLitRn -> Constr Source # dataTypeOf :: OverLitRn -> DataType Source # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c OverLitRn) Source # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c OverLitRn) Source # gmapT :: (forall b. Data b => b -> b) -> OverLitRn -> OverLitRn Source # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> OverLitRn -> r Source # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> OverLitRn -> r Source # gmapQ :: (forall d. Data d => d -> u) -> OverLitRn -> [u] Source # gmapQi :: Int -> (forall d. Data d => d -> u) -> OverLitRn -> u Source # gmapM :: Monad m => (forall d. Data d => d -> m d) -> OverLitRn -> m OverLitRn Source # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> OverLitRn -> m OverLitRn Source # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> OverLitRn -> m OverLitRn Source #

data OverLitTc Source #

Constructors

OverLitTc |
Fields ol_rebindable :: Bool ol_witness :: HsExpr GhcTc ol_type :: Type

#### Instances

Instances details

Data OverLitTc Source # |
Instance details Defined in GHC.Hs.Instances Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> OverLitTc -> c OverLitTc Source # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c OverLitTc Source # toConstr :: OverLitTc -> Constr Source # dataTypeOf :: OverLitTc -> DataType Source # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c OverLitTc) Source # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c OverLitTc) Source # gmapT :: (forall b. Data b => b -> b) -> OverLitTc -> OverLitTc Source # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> OverLitTc -> r Source # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> OverLitTc -> r Source # gmapQ :: (forall d. Data d => d -> u) -> OverLitTc -> [u] Source # gmapQi :: Int -> (forall d. Data d => d -> u) -> OverLitTc -> u Source # gmapM :: Monad m => (forall d. Data d => d -> m d) -> OverLitTc -> m OverLitTc Source # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> OverLitTc -> m OverLitTc Source # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> OverLitTc -> m OverLitTc Source #

pprXOverLit :: GhcPass p -> XOverLit (GhcPass p) -> SDoc Source #

overLitType :: HsOverLit GhcTc -> Type Source #

convertLit :: HsLit (GhcPass p1) -> HsLit (GhcPass p2) Source #

Convert a literal from one index type to another

pp_st_suffix :: SourceText -> SDoc -> SDoc -> SDoc Source #

pmPprHsLit :: HsLit (GhcPass x) -> SDoc Source #

pmPprHsLit pretty prints literals and is used when pretty printing pattern match warnings. All are printed the same (i.e., without hashes if they are primitive and not wrapped in constructors if they are boxed). This happens mainly for too reasons: * We do not want to expose their internal representation * The warnings become too messy

# Orphan instances

Outputable (HsLit (GhcPass p)) Source # |
Instance details Methods ppr :: HsLit (GhcPass p) -> SDoc Source #
OutputableBndrId p => Outputable (HsOverLit (GhcPass p)) Source # |
Instance details Methods ppr :: HsOverLit (GhcPass p) -> SDoc Source #