/**
 * @module EventEmitter
 */
/**
 * Able to listen and fire events
 * @abstract
 * @class
 */
export default class EventEmitter {
    /**
     * @typedef {Object} EventEmitterEvents
     * @enum {String}
     */
    /**
     * @type {EventEmitterEvents}
     */
    static get events(): any;
    /**
     * @typedef {Object} EventListener
     * @prop {Function} callback - Function called when event is fired
     * @prop {EventEmitter} element - Element on which to listen for the event
     * @prop {Boolean} isTargeted - Will call the callback only when the event target is the element
     * @prop {String} [modifier] - Additional data about the event
     */
    /**
     * Set of event listeners of this component
     * @type {Object<string, Array<EventListener>>}
     */
    eventListeners: {
        [x: string]: Array<EventListener>;
    };
    /**
     * Listen to an event or multiple events
     * @param {String|Array<String>} eventName - Name of event (or a list of event names) to listen to.<br>
     * The event name can be followed by a modifier (separated by a ".")
     * @param {Function} callback - Function to call when event fire
     * @param {Boolean} [isTargeted=false] - Should only listen to event targeting itself
     * @return {EventEmitter} Itself
     * @example component.on("event.modifier", () => console.log("Event fired with modifier"));
     */
    on(eventName: string | Array<string>, callback: Function, isTargeted?: boolean): EventEmitter;
    /**
     * Trigger an event
     * @param {BaseEvent} event - Event to trigger
     * @return {EventEmitter} Itself
     */
    fire(event: any): EventEmitter;
    /**
     * Remove an event or multiple events
     * @param {String|Array<String>} eventName - Name of event (or a list of event names) to remove
     * @param {Function} [callback] - Specify the callback to remove, if not defined remove all listeners
     * @return {EventEmitter} Itself
     */
    removeListener(eventName: string | Array<string>, callback?: Function): EventEmitter;
    /**
     * Remove all event listener
     * @return {EventEmitter} Itself
     */
    removeAllListener(): EventEmitter;
}
export type EventListener = {
    /**
     * - Function called when event is fired
     */
    callback: Function;
    /**
     * - Element on which to listen for the event
     */
    element: EventEmitter;
    /**
     * - Will call the callback only when the event target is the element
     */
    isTargeted: boolean;
    /**
     * - Additional data about the event
     */
    modifier?: string;
};
export type EventEmitterEvents = any;