parameters["apiSpec"] as java.util.function.Function<String, Boolean>,
            parameters["parameterNamesSupplier"] as java.util.function.Function<String, List<String>?>,
            parameters["functionSinceSupplier"] as java.util.function.Function<String, String?>,
        )
    }
}


private
fun interface ApiSpec {
    fun isApi(sourceName: String): Boolean
}


/**