Return the current brush selection for the specified node. Internally, an element’s brush state is stored as element.__brush;
however, you should use this method rather than accessing it directly. If the given node has no selection, returns null.
Otherwise, the selection is defined as an array of numbers.
Return the current brush selection for the specified node. Internally, an element’s brush state is stored as element.__brush; however, you should use this method rather than accessing it directly. If the given node has no selection, returns null. Otherwise, the selection is defined as an array of numbers.