Class not found: Example missing namespace

[Enormity]

You cannot call "new QrReader('image.jpg')" because the class is not found. You need to add "Zxing" before it, like below:

$qrcode = new Zxing\QrReader('barcode.jpg');

[khanamiryan]

Hello, thank you for your issue. How you think, what is right decision? Add Namespace in example, or remove namespace from all code? And what namespace use?