import QrcodeGen from './qrcodegen';
export declare const ERROR_LEVEL_MAP: {
    [index: string]: QrcodeGen.QrCode.Ecc;
};
export declare const DEFAULT_SIZE = 128;
export declare const DEFAULT_LEVEL = "L";
export declare const DEFAULT_BGCOLOR = "#FFFFFF";
export declare const DEFAULT_FGCOLOR = "#000000";
export declare const DEFAULT_INCLUDEMARGIN = false;
export declare const SPEC_MARGIN_SIZE = 4;
export declare const DEFAULT_MARGIN_SIZE = 0;
export declare const DEFAULT_IMG_SCALE = 0.1;
