get all events on jQuery object

jQuery_events.js

function getJQueryEvents(selector){
    var elements = $(selector);
    for(var key=0; key<elements.length; key++){
        var eventsOn = jQuery.cache[ elements[key][ jQuery.expando ] ].events;
        for(var i in eventsOn ) {
            var events = eventsOn[i];
            console.log("Event:"+i+"{");
            for(var j=0; j<events.length; j++) {
                console.log("   " + j + ":" + events[j].handler.toString());
            }
        console.log("}");
        }
    }
}