// Type definitions for grcode-generator
// Project: https://github.com/kazuhikoarase/qrcode-generator
// Definitions by: Stefan Huber <https://github.com/stefanhuber/>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

interface QRCode {
    addData(data: string) : void;
    make() : void;
    
    createTableTag(cellSize: number, margin: number) : string;
    createSvgTag(cellSize: number, margin: number) : string;
    createImageTag(cellSize: number, margin: number) : string;    
}

declare module 'qrcode-generator' {
    function qrcode(type: number, errorCorrectionLevel: string) : QRCode;
    export = qrcode;
}