import { SCNotificationAggregatedType, SCNotificationType } from '@selfcommunity/types';
/**
 * Compare widget priority
 * @param w1
 * @param w2
 */
export declare const widgetSort: (w1: any, w2: any) => 1 | -1;
/**
 * Get unseen notifications from a collection of item
 * of type SCNotificationAggregatedType
 * @return number
 */
export declare const getUnseenNotification: (data: SCNotificationAggregatedType[]) => SCNotificationType[];
/**
 * Get unseen notification counter from a colletion of item
 * of type SCNotificationAggregatedType
 * @return number
 */
export declare const getUnseenNotificationCounter: (data: SCNotificationAggregatedType[]) => number;