Safe Haskell	None
Language	Haskell2010

Data.Schematic.Validation

Documentation

type Validation a = ValidationT ErrorMap Identity a Source #

type ErrorMap = MonoidMap Text [Text] Source #

data ParseResult a Source #

Constructors

Valid a
DecodingError Text
ValidationError ErrorMap

Instances

Functor ParseResult Source #
Instance details Defined in Data.Schematic.Validation Methods fmap :: (a -> b) -> ParseResult a -> ParseResult b # (<$) :: a -> ParseResult b -> ParseResult a #
Foldable ParseResult Source #
Instance details Defined in Data.Schematic.Validation Methods fold :: Monoid m => ParseResult m -> m # foldMap :: Monoid m => (a -> m) -> ParseResult a -> m # foldr :: (a -> b -> b) -> b -> ParseResult a -> b # foldr' :: (a -> b -> b) -> b -> ParseResult a -> b # foldl :: (b -> a -> b) -> b -> ParseResult a -> b # foldl' :: (b -> a -> b) -> b -> ParseResult a -> b # foldr1 :: (a -> a -> a) -> ParseResult a -> a # foldl1 :: (a -> a -> a) -> ParseResult a -> a # toList :: ParseResult a -> [a] # null :: ParseResult a -> Bool # length :: ParseResult a -> Int # elem :: Eq a => a -> ParseResult a -> Bool # maximum :: Ord a => ParseResult a -> a # minimum :: Ord a => ParseResult a -> a # sum :: Num a => ParseResult a -> a # product :: Num a => ParseResult a -> a #
Traversable ParseResult Source #
Instance details Defined in Data.Schematic.Validation Methods traverse :: Applicative f => (a -> f b) -> ParseResult a -> f (ParseResult b) # sequenceA :: Applicative f => ParseResult (f a) -> f (ParseResult a) # mapM :: Monad m => (a -> m b) -> ParseResult a -> m (ParseResult b) # sequence :: Monad m => ParseResult (m a) -> m (ParseResult a) #
Eq a => Eq (ParseResult a) Source #
Instance details Defined in Data.Schematic.Validation Methods (==) :: ParseResult a -> ParseResult a -> Bool # (/=) :: ParseResult a -> ParseResult a -> Bool #
Show a => Show (ParseResult a) Source #
Instance details Defined in Data.Schematic.Validation Methods showsPrec :: Int -> ParseResult a -> ShowS # show :: ParseResult a -> String # showList :: [ParseResult a] -> ShowS #
(TopLevel a, SingI a, FromJSON (JsonRepr a)) => FromJSON (ParseResult (JsonRepr a)) Source #
Instance details Defined in Data.Schematic.Validation Methods parseJSON :: Value -> Parser (ParseResult (JsonRepr a)) # parseJSONList :: Value -> Parser [ParseResult (JsonRepr a)] #

isValid :: ParseResult a -> Bool Source #

isDecodingError :: ParseResult a -> Bool Source #

isValidationError :: ParseResult a -> Bool Source #

validateTextConstraint :: JSONPath -> Text -> Sing (tcs :: TextConstraint) -> Validation () Source #

validateNumberConstraint :: JSONPath -> Scientific -> Sing (tcs :: NumberConstraint) -> Validation () Source #

validateArrayConstraint :: JSONPath -> Vector a -> Sing (tcs :: ArrayConstraint) -> Validation () Source #

validateJsonRepr :: Sing schema -> [DemotedPathSegment] -> JsonRepr schema -> Validation () Source #

toUnion :: USubset s' (s ': ss) (RImage s' (s ': ss)) => Sing (s ': ss) -> Union JsonRepr s' -> JsonRepr (SchemaUnion (s ': ss)) Source #

umatch' :: UElem a as i => Sing a -> Union f as -> Maybe (f a) Source #

parseAndValidateJson :: forall schema. (FromJSON (JsonRepr schema), TopLevel schema, SingI schema) => Value -> ParseResult (JsonRepr schema) Source #

parseAndValidateJsonBy :: (FromJSON (JsonRepr schema), TopLevel schema, SingI schema) => proxy schema -> Value -> ParseResult (JsonRepr schema) Source #