docs: public static LineAndColumn getLineAndColumn(INode anyNode, int documentOffset) {
  		// special treatment for inconsistent nodes such as SyntheticLinkingLeafNode
  		if (anyNode.getParent() == null && !(anyNode instanceof RootNode)) {
  			return LineAndColumn.from(1,1);
  		}
  		return InternalNodeModelUtils.getLineAndColumn(anyNode, documentOffset);
  	}