const mixinafJson::JsonConverter
afJson::JsonConverter
@Js
Implement to convert custom Fantom types to / from a JSON representation.
- fromJsonVal
abstract Obj? fromJsonVal(Obj? jsonVal, JsonConverterCtx ctx)Converts a JSON value to Fantom.
jsonValis nullable so converters can create empty / default objects.- toJsonVal
abstract Obj? toJsonVal(Obj? fantomObj, JsonConverterCtx ctx)Converts a Fantom object to its JSON representation.
Must return a valid JSON value (or a List or Map thereof).
fantomObjis nullable so converters can create empty / default objects.