nullableChar

fun JsonModel?.nullableChar(key: String? = null, default: JsonObjectDefaultSelector<Char?>): JsonDelegateProperty<Char?>
fun JsonModel?.nullableChar(key: String? = null, default: Char?): JsonDelegateProperty<Char?>
fun JsonModel?.nullableChar(key: String): JsonDelegateProperty<Char?>
val JsonModel?.nullableChar: JsonDelegateProperty<Char?>