import type { EventSubscription } from '@slickgrid-universal/common';
import type { IDisposable } from 'aurelia';
/**
 * Loop through and dispose of all subscriptions when they are disposable
 * @param subscriptions
 * @return empty array
 */
export declare function disposeAllSubscriptions(subscriptions: Array<EventSubscription | IDisposable>): Array<EventSubscription | IDisposable>;