fun <T : NodeWithSimpleName<*>> T.matchesName(candidateName: String) =
    matchesName(name.asString(), candidateName)


private
fun matchesName(name: String, candidateName: String) =
    name == candidateName.replace(".*\\$".toRegex(), "") // strip outer class names


private
fun BodyDeclaration<*>.isSince(version: String): Boolean =
    comment?.orElse(null)?.content?.contains("@since $version") == true


private