QR Code Reader
Read a QR Code with the camera of the device.
<QRCodeReader on:nnsQRCode={({ detail }) => console.log(detail)} />Notes
If used in a modal, prefer the wrapper <QRCodeReaderModal />.
Library
This component uses the library jsQR.
Events
| Event | Description |
|---|---|
nnsQRCode | The QR code value. Cannot be undefined nor empty. |
nnsQRCodeError | An error thrown if the component cannot instantiate the camera of the device. |
Showcase
Result: