Extism.JSON

Documentation

data Nullable a

Constructors

Null

NotNull a

Instances

JSON a => JSON (Nullable a)

Defined in Extism.JSON

Methods

readJSON :: JSValue -> Result (Nullable a)

showJSON :: Nullable a -> JSValue

readJSONs :: JSValue -> Result [Nullable a]

showJSONs :: [Nullable a] -> JSValue

newtype Base64

Constructors

Base64 ByteString

Instances

JSON Base64

Defined in Extism.JSON

Methods

readJSON :: JSValue -> Result Base64

showJSON :: Base64 -> JSValue

readJSONs :: JSValue -> Result [Base64]

showJSONs :: [Base64] -> JSValue

find :: JSON a => String -> JSValue -> Nullable a

update :: JSON a => String -> a -> JSValue -> JSValue

makeArray :: JSON a => [a] -> JSValue

isNull :: JSValue -> Bool

filterNulls :: [(a, JSValue)] -> [(a, JSValue)]

object :: [(String, JSValue)] -> JSValue

objectWithNulls :: [(String, JSValue)] -> JSValue

nonNull :: a -> Nullable a

null' :: Nullable a

(.=) :: JSON a => a -> a -> (a, JSValue)

toNullable :: Maybe a -> Nullable a

fromNullable :: Nullable a -> Maybe a

fromNotNull :: Nullable a -> a

mapNullable :: (t -> a) -> Nullable t -> Nullable a

(.?) :: JSON a => JSValue -> String -> Nullable a

(.??) :: Eq a => [(a, a)] -> a -> Nullable a

module Text.JSON