Text.Digestive.Form.Internal.Field

Documentation

data Field v a where

A single input field. This usually maps to a single HTML input element.

Constructors

Singleton :: a -> Field v a

Text :: Text -> Field v Text

Choice :: [(Text, [(Text, (a, v))])] -> Int -> Field v (a, Int)

Bool :: Bool -> Field v Bool

File :: Field v (Maybe FilePath)

Instances

Show (Field v a)

data SomeField v

Constructors

forall a . SomeField (Field v a)

evalField

Arguments

:: Method

Get/Post

-> [FormInput]

Given input

-> Field v a

Field

-> a

Result

fieldMapView :: (v -> w) -> Field v a -> Field w a