Editing Magritte (section)

==== Saving Information to the Graph ====
Whenever you save a root node, all root nodes associated with the stash of that node are saved as well. You also have the option to save a particular stash or all stashes. This ensures that your graph's data is consistently updated and preserved. Below is a code example for saving stashes:

    Car car1 = carGraph.car(0);
    car1.save$();
    carGraph.core$().save("car1");
    carGraph.core$().saveAll();

First line is retrieving the first car of the graph. This is a wrapped graph (see Wrapping section) in which you can retrieve all the root elements that were declared in the model. In the second line we are saving this node and all the nodes that are in the same stash. The third line is equivalent to the second line but in this case we are making explicit that we want to save the stash "car1". Note we use the "core$" function to access low level functions of the graph. Also under core$ we have the option to save the whole graph by using saveAll as it can be seen in the last line.