- var parentElement = utils.findCanvasElement(event.meta.node.parent()),
- nodeIndex = event.meta.node.getIndex(),
- referenceElement, referenceAction;
-
- if(nodeIndex === 0) {
- referenceElement = parentElement;
- referenceAction = 'prepend';
- } else {
- referenceElement = parentElement.children()[nodeIndex-1];
- referenceAction = 'after';