lib/kissy/5.0.0-alpha.3/lib/build/event/base.js
function (event, ce) {
            var ret = this.simpleNotify(event, ce);    // return false 等价 preventDefault + stopPropagation
            // return false 等价 preventDefault + stopPropagation
            if (ret === false) {
                event.halt();
            }
            return ret;
        }
function (event, ce) {
            var ret = this.simpleNotify(event, ce);    // return false 等价 preventDefault + stopPropagation
            // return false 等价 preventDefault + stopPropagation
            if (ret === false) {
                event.halt();
            }
            return ret;
        }
function ( event , ce ) { var ret = this . simpleNotify ( event , ce ) ; // return false 等价 preventDefault + stopPropagation // return false 等价 preventDefault + stopPropagation if ( ret === false ) { event . halt ( ) ; } return ret ; }
current observer's notification.
@protected
@param {KISSY.Event.Object} event
@param {KISSY.Event.Observable} ce
current observer s notification .