import { ResizeObserverEntry, ResizeObserverOptions, ResizeObserverCallback } from "./interfaces";
export default class ResizeObserver {
    private readonly callback;
    private resizeWatcher;
    constructor(callback: ResizeObserverCallback);
    observe(target: Element | SVGElement, options?: ResizeObserverOptions): void;
    unobserve(target: Element | SVGElement): void;
    disconnect(): void;
    applyChanges(entries: Array<ResizeObserverEntry>): void;
}