docs: public JsonObject getJSONwithOperations(TreeContext context, ITree tree, List<Operation> operations) {
  
  		OperationNodePainter opNodePainter = new OperationNodePainter(operations);
  		Collection<NodePainter> painters = new ArrayList<NodePainter>();
  		painters.add(opNodePainter);
  		return getJSONwithCustorLabels(context, tree, painters);
  	}