package kotlinx.serialization.json import kotlinx.serialization.KSerializer class JsonTreeImplicitNullsTest: AbstractJsonImplicitNullsTest() { override fun Json.encode(value: T, serializer: KSerializer): String { return encodeToJsonElement(serializer, value).toString() } override fun Json.decode(json: String, serializer: KSerializer): T { val jsonElement = parseToJsonElement(json) return decodeFromJsonElement(serializer, jsonElement) } }