I have the following code, I use this pattern for the entire JavaScript code. I'm trying to re-factor my code **again**. Should I use the Module pattern? Revealing Module Pattern to be specific?

What's happening is, somewhere in my code I say `Dnianas.Notification.init()`.

First I bind the events, and I will handle them one by one.

Is there a better way to do this?

Also I notice that I don't use the `var` keyword. because they depend on each other. 

    Dnianas.Notification = {
        init: function () {
            this.bindEvents();
            this.cache();
        },
    
        bindEvents: function () {
            $(document).on('click', '#opennotifii', this.markAsRead);
        },
    
        cache: function () {
            $notification = $('#opennotifii');
        },
    
        countNotifications: function () {
            var $notifications = $('.boxnotificationsusers').children().find('#boxsendnotifi');
            ids = [];
    
            // Add unread notifications to the ids array.
            $notifications.each(function () {
                if ($(this).data('read') === 0) {
                    ids.push($(this).data('id'));
                }
            });
    
            return ids;
        },
    
        markAsRead: function () {
            self = Dnianas.Notification;
            ids = self.countNotifications();
    
            if (ids.length > 0) {
                var request = $.ajax({
                    url: '/notifications/read',
                    data: {
                        notifications: ids,
                        _token: token,
                    }
                });
    
                request.done(function (data) {
                    self.renderNotificationCount(data);
                });
            }
        },
    
        renderNotificationCount: function (data) {
            if (data.seen) {
                $notification.find('.not_nu1').fadeOut(200);
            }
        }
    };