Method encode

src/core/MultiFormatWriter.ts:57–107

(contents: string,
        format: BarcodeFormat,
        width: number /*int*/, height: number /*int*/,
        hints: Map<EncodeHintType, any>)

    /*@Override*/
    public encode(contents: string,
        format: BarcodeFormat,
        width: number /*int*/, height: number /*int*/,
        hints: Map<EncodeHintType, any>): BitMatrix /*throws WriterException */ {

        let writer: Writer;
        switch (format) {
            // case BarcodeFormat.EAN_8:
            //   writer = new EAN8Writer()
            //   break
            // case BarcodeFormat.UPC_E:
            //   writer = new UPCEWriter()
            //   break
            // case BarcodeFormat.EAN_13:
            //   writer = new EAN13Writer()
            //   break
            // case BarcodeFormat.UPC_A:
            //   writer = new UPCAWriter()
            //   break
            case BarcodeFormat.QR_CODE:
                writer = new QRCodeWriter();
                break;
            // case BarcodeFormat.CODE_39:
            //   writer = new Code39Writer()
            //   break
            // case BarcodeFormat.CODE_93:
            //   writer = new Code93Writer()
            //   break
            // case BarcodeFormat.CODE_128:
            //   writer = new Code128Writer()
            //   break
            // case BarcodeFormat.ITF:
            //   writer = new ITFWriter()
            //   break
            // case BarcodeFormat.PDF_417:
            //   writer = new PDF417Writer()
            //   break
            // case BarcodeFormat.CODABAR:
            //   writer = new CodaBarWriter()
            //   break
            // case BarcodeFormat.DATA_MATRIX:
            //   writer = new DataMatrixWriter()
            //   break
            // case BarcodeFormat.AZTEC:
            //   writer = new AztecWriter()
            //   break
            default:
                throw new IllegalArgumentException('No encoder available for format ' + format);
        }
        return writer.encode(contents, format, width, height, hints);
    }

}