import { WatermarkConfig, StyleConfig } from './types';
export declare const defaultStyleConfig: StyleConfig;
/**
 * 水印默认配置
 */
export declare const defaultConfig: Partial<WatermarkConfig>;
export declare const attributeName = "data-watermark";
export declare const observeOptions: {
    childList: boolean;
    subtree: boolean;
    attributeFilter: string[];
};