Endroid\Tests\QrCode\QrCodeTest::getQrCode PHP Method

getQrCode() protected method

Returns a QR code.
protected getQrCode ( )
    protected function getQrCode()
    {
        if (!$this->qrCode) {
            $this->qrCode = $this->createQrCode();
        }
        return $this->qrCode;
    }