import { CUTBOXINFO } from '../types/index';
export declare const dataURLToFile: (fileDataURL: string, filename: string) => File;
/**
 * @func 将绘制完成的canvas图层,并进行剪裁保存
 * @desc
 * @param {}
 * @return {}
 */
export declare const fileDownload: (drawDoneCanvas: HTMLCanvasElement, cutBoxInfo: CUTBOXINFO) => void;
/**
 * @func 将绘制完成的canvas图层,并进行剪裁保存
 * @desc
 * @param {}
 * @return {}
 */
export declare const savefile: (drawDoneCanvas: HTMLCanvasElement, cutBoxInfo: CUTBOXINFO) => string;