qr_code_scanner library Null safety

Classes

Barcode
The Barcode object holds information about the barcode or qr code.
QrScannerOverlayShape
QRView
The QRView is the view where the camera and the barcode scanner gets displayed.
QRViewController
SystemFeatures

Extensions

BarcodeTypesExtension

Enums

BarcodeFormat
CameraFacing

Typedefs

PermissionSetCallback = void Function(QRViewController, bool)
QRViewCreatedCallback = void Function(QRViewController)

Exceptions / Errors

CameraException
This is thrown when the plugin reports an error.