| Safe Haskell | Safe-Inferred |
|---|---|
| Language | Haskell2010 |
GHC.Hs.Lit
Contents
Description
Source-language literals
Synopsis
- module Language.Haskell.Syntax.Lit
- convertLit :: HsLit (GhcPass p1) -> HsLit (GhcPass p2)
- overLitType :: HsOverLit GhcTc -> Type
- pmPprHsLit :: HsLit (GhcPass x) -> SDoc
- pp_st_suffix :: SourceText -> SDoc -> SDoc -> SDoc
- data OverLitTc = OverLitTc {
- ol_rebindable :: Bool
- ol_type :: Type
Documentation
module Language.Haskell.Syntax.Lit
convertLit :: HsLit (GhcPass p1) -> HsLit (GhcPass p2) Source #
Convert a literal from one index type to another
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
pp_st_suffix :: SourceText -> SDoc -> SDoc -> SDoc Source #
Constructors
| OverLitTc | |
Fields
| |
Instances
| Data OverLitTc # | |
Defined in GHC.Hs.Lit 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 # | |