/**
 * Copyright (c) 2018 Mathis Zeiher
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */
import { CustomElement } from './customelement';
/**
 * PropertyWatcher type
 */
export declare type PropertyWatcher = Map<string, Array<() => void>>;
/**
 * get all property watchers for property
 *
 * @param target Class to get PropertyWatcher from
 * @param property property which is watched
 */
export declare function getClassPropertyWatcher(target: typeof CustomElement, property: string): Array<() => void>;
/**
 * get all PropertyWatcher from a class
 *
 * @param target Class to get PropertyWatcher from
 */
export declare function getAllClassPropertyWatcher(target: typeof CustomElement): PropertyWatcher;