Ideas.Encoding.Encoder

Contents

• Converter type class
• Options
• Encoder datatype
• Decoder datatype

Description

Synopsis

• class Converter f where
  • fromOptions :: (Options a -> t) -> f a s t
  • run :: Monad m => f a s t -> Options a -> s -> m t
• getExercise :: Converter f => f a s (Exercise a)
• getStdGen :: Converter f => f a s StdGen
• getScript :: Converter f => f a s Script
• getRequest :: Converter f => f a s Request
• withExercise :: (Converter f, Monad (f a s)) => (Exercise a -> f a s t) -> f a s t
• withOpenMath :: (Converter f, Monad (f a s)) => (Bool -> f a s t) -> f a s t
• (//) :: (Converter f, Monad (f a s2)) => f a s t -> s -> f a s2 t
• data Options a
• simpleOptions :: Exercise a -> Options a
• makeOptions :: DomainReasoner -> Request -> IO (Some Options)
• data Encoder a s t
• type TypedEncoder a = Encoder a (TypedValue (Type a))
• makeEncoder :: (s -> t) -> Encoder a s t
• encoderFor :: (s -> Encoder a s t) -> Encoder a s t
• exerciseEncoder :: (Exercise a -> s -> t) -> Encoder a s t
• (<?>) :: (Encoder a t b, Type a1 t) -> Encoder a (TypedValue (Type a1)) b -> Encoder a (TypedValue (Type a1)) b
• encodeTyped :: Encoder st t b -> Type a t -> Encoder st (TypedValue (Type a)) b
• data Decoder a s t
• type TypedDecoder a s = forall t. Type a t -> Decoder a s t
• makeDecoder :: (s -> t) -> Decoder a s t
• decoderFor :: (s -> Decoder a s t) -> Decoder a s t
• split :: (s -> Either String (t, s)) -> Decoder a s t
• symbol :: Decoder a [s] s
• setInput :: s -> Decoder a s ()
• module Data.Monoid
• module Control.Applicative
• module Control.Arrow

Converter type class

Options

Encoder datatype

Decoder datatype