Extract the nodes from the tree that are selected in a more convenient format. You can choose which format you prefer.
get_selected(tree, format = c("names", "slices", "classid"))The input$tree shinyTree you want to
inspect.
In which format you want the output. Use
names to get a simple list of the names (with attributes
describing the node's ancestry), or slices to get a list
of lists, each of which is a slice of the list used to get down
to the selected node.