public void writeDocumented(Writer writer, Object conf) throws IOException {
// Write configuration description
writeComments(writer, Descriptions.of(conf));
writer.append(DOCUMENT_START);
// Write only one configuration, but don't create a new list for that as SnakeYAML is doing that
snakeYAML.getYaml().dumpAll(Iterators.singletonIterator(conf), writer);
writer.append(newLine);
}
