Safe Haskell	None
Language	Haskell2010

Data.Override.Aeson

Contents

Orphan instances

Description

The public, stable generic-override-aeson API. Provides orphan instances for Override as well as customization for aeson's Options when using DerivingVia.

Synopsis

newtype WithAesonOptions (a :: *) (options :: [AesonOption]) = WithAesonOptions a
data AesonOption

Documentation

newtype WithAesonOptions (a :: *) (options :: [AesonOption]) Source #

Use with DerivingVia to override Aeson Options with a type-level list of AesonOption.

Constructors

WithAesonOptions a

Instances

Instances details

(ApplyAesonOptions options, Generic a, GToJSON Zero (Rep a), GToEncoding Zero (Rep a)) => ToJSON (WithAesonOptions a options) Source #
Instance details Defined in Data.Override.Aeson.Options.Internal Methods toJSON :: WithAesonOptions a options -> Value # toEncoding :: WithAesonOptions a options -> Encoding # toJSONList :: [WithAesonOptions a options] -> Value # toEncodingList :: [WithAesonOptions a options] -> Encoding #
(ApplyAesonOptions options, Generic a, GFromJSON Zero (Rep a)) => FromJSON (WithAesonOptions a options) Source #
Instance details Defined in Data.Override.Aeson.Options.Internal Methods parseJSON :: Value -> Parser (WithAesonOptions a options) # parseJSONList :: Value -> Parser [WithAesonOptions a options] #

data AesonOption Source #

Provides a type-level subset of fields from Options

Constructors

AllNullaryToStringTag Bool	Equivalient to `allNullaryToStringTag = b`
OmitNothingFields	Equivalient to `omitNothingFields = True`
SumEncodingTaggedObject Symbol Symbol	Equivalient to `sumEncoding = TaggedObject k v`
SumEncodingUntaggedValue	Equivalient to `sumEncoding = UntaggedValue`
SumEncodingObjectWithSingleField	Equivalient to `sumEncoding = ObjectWithSingleField`
SumEncodingTwoElemArray	Equivalient to `sumEncoding = TwoElemArray`
UnwrapUnaryRecords	Equivalient to `unwrapUnaryRecords = True`
TagSingleConstructors	Equivalient to `tagSingleConstructors = True`

Instances

Instances details

ApplyAesonOptions ('[] :: [AesonOption]) Source #
Instance details Defined in Data.Override.Aeson.Options.Internal Methods applyAesonOptions :: Proxy '[] -> Options -> Options Source #
(ApplyAesonOption option, ApplyAesonOptions options) => ApplyAesonOptions (option ': options) Source #
Instance details Defined in Data.Override.Aeson.Options.Internal Methods applyAesonOptions :: Proxy (option ': options) -> Options -> Options Source #

Orphan instances

(Generic (Override a xs), GToJSON Zero (Rep (Override a xs)), GToEncoding Zero (Rep (Override a xs))) => ToJSON (Override a xs) Source #
Instance details Methods toJSON :: Override a xs -> Value # toEncoding :: Override a xs -> Encoding # toJSONList :: [Override a xs] -> Value # toEncodingList :: [Override a xs] -> Encoding #
(Generic (Override a xs), GFromJSON Zero (Rep (Override a xs))) => FromJSON (Override a xs) Source #
Instance details Methods parseJSON :: Value -> Parser (Override a xs) # parseJSONList :: Value -> Parser [Override a xs] #