.render(node, ns, renderUnsafe);
TokenConsumer out = rc.getOut();
FilePosition pos = getFilePositionFor(node);
out.mark(FilePosition.startOf(pos));
out.consume(sb.toString());
out.mark(FilePosition.endOf(pos));
}
/**
* Returns a rendering of document type. This is handled explicitly here
* rather than in {@link Nodes#render(Node, MarkupRenderMode)} to avoid