Safe Haskell	None
Language	Haskell2010

Nix.Atoms

Synopsis

Documentation

data NAtom Source #

Atoms are values that evaluate to themselves. This means that they appear in both the parsed AST (in the form of literals) and the evaluated form.

Constructors

NInt Integer	An integer. The c nix implementation currently only supports integers that fit in the range of `Int64`.
NFloat Float	A floating point number
NBool Bool	Booleans.
NNull	Null values. There's only one of this variant.

Instances

Eq NAtom Source #
Methods (==) :: NAtom -> NAtom -> Bool # (/=) :: NAtom -> NAtom -> Bool #
Data NAtom Source #
Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> NAtom -> c NAtom # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c NAtom # toConstr :: NAtom -> Constr # dataTypeOf :: NAtom -> DataType # dataCast1 :: Typeable (* -> ) t => (forall d. Data d => c (t d)) -> Maybe (c NAtom) # dataCast2 :: Typeable ( -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c NAtom) # gmapT :: (forall b. Data b => b -> b) -> NAtom -> NAtom # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> NAtom -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> NAtom -> r # gmapQ :: (forall d. Data d => d -> u) -> NAtom -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> NAtom -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> NAtom -> m NAtom # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> NAtom -> m NAtom # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> NAtom -> m NAtom #
Ord NAtom Source #
Methods compare :: NAtom -> NAtom -> Ordering # (<) :: NAtom -> NAtom -> Bool # (<=) :: NAtom -> NAtom -> Bool # (>) :: NAtom -> NAtom -> Bool # (>=) :: NAtom -> NAtom -> Bool # max :: NAtom -> NAtom -> NAtom # min :: NAtom -> NAtom -> NAtom #
Read NAtom Source #
Methods readsPrec :: Int -> ReadS NAtom # readList :: ReadS [NAtom] # readPrec :: ReadPrec NAtom # readListPrec :: ReadPrec [NAtom] #
Show NAtom Source #
Methods showsPrec :: Int -> NAtom -> ShowS # show :: NAtom -> String # showList :: [NAtom] -> ShowS #
Generic NAtom Source #
Associated Types type Rep NAtom :: * -> * # Methods from :: NAtom -> Rep NAtom x # to :: Rep NAtom x -> NAtom #
Hashable NAtom Source #
Methods hashWithSalt :: Int -> NAtom -> Int # hash :: NAtom -> Int #
NFData NAtom Source #
Methods rnf :: NAtom -> () #
Serialise NAtom Source #
Methods encode :: NAtom -> Encoding # decode :: Decoder s NAtom # encodeList :: [NAtom] -> Encoding # decodeList :: Decoder s [NAtom] #
type Rep NAtom Source #
type Rep NAtom = D1 * (MetaData "NAtom" "Nix.Atoms" "hnix-0.5.1-1AEILKRXuiNL8eYeTMwPu7" False) ((:+:) * ((:+:) * (C1 * (MetaCons "NInt" PrefixI False) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * Integer))) (C1 * (MetaCons "NFloat" PrefixI False) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * Float)))) ((:+:) * (C1 * (MetaCons "NBool" PrefixI False) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * Bool))) (C1 * (MetaCons "NNull" PrefixI False) (U1 *))))

atomText :: NAtom -> Text Source #

Translate an atom into its nix representation.