target => [{
        size => { width => 65, height => 12 }, #=> $elem->get_size,
        location  =>  { x => 35, y => 5 },  #=> $elem->get_element_location_in_view
    }]

##</code><code>##

    target => {
        size => { width => 65, height => 12 }, #=> $elem->get_size,
        location  =>  { x => 35, y => 5 },  #=> $elem->get_element_location_in_view
    }