``` class ContactSerializer : JsonSerializer<Co...

# random

[kirillrakhman]

class ContactSerializer : JsonSerializer<Contact> {
    override fun serialize(src: Contact, typeOfSrc: Type, context: JsonSerializationContext) =
            JsonObject().apply {
                addProperty("id", src.id)
                addProperty("address", src.address)
                addProperty("notes", src.notes)
                addProperty("kind", src.kind)
            }
}