GS1Combinators-0.1.0.0: Haskell combinator library of GS1 EPCIS standard
Data.GS1.DWhen
data DWhen Source #
Constructors
Fields
Instances
Methods
(==) :: DWhen -> DWhen -> Bool #
(/=) :: DWhen -> DWhen -> Bool #
showsPrec :: Int -> DWhen -> ShowS #
show :: DWhen -> String #
showList :: [DWhen] -> ShowS #
Associated Types
type Rep DWhen :: * -> * #
from :: DWhen -> Rep DWhen x #
to :: Rep DWhen x -> DWhen #
toJSON :: DWhen -> Value #
toEncoding :: DWhen -> Encoding #
toJSONList :: [DWhen] -> Value #
toEncodingList :: [DWhen] -> Encoding #
parseJSON :: Value -> Parser DWhen #
parseJSONList :: Value -> Parser [DWhen] #
declareNamedSchema :: proxy DWhen -> Declare (Definitions Schema) NamedSchema #