type CSSPaintWorklet = {
    addModule: (url: string) => Promise<void>;
};
/**
 * Gets the CSS paintWorklet object for a specific target window.
 *
 * @returns The CSS paintWorklet object for the specified target window or `null` if not available.
 */
export declare const getCSSPaintWorklet: (targetWindow: Window | null) => CSSPaintWorklet | null;
export {};