Menu
Im looking for a Way to decode qr-code from image file in react native (ios specifically)... I know expo provides camera scanner solution ... But im in need for file decoder
Any help is very much appreciated.
876
You can use rn-qr-generator to decode a QR code in an image. import RNQRGenerator from 'rn-qr-generator'; RNQRGenerator. detect({ uri: PATH_TO_IMAGE, // local path of the image.
While you can use your camera to scan QR codes that aren't on your phone, you'll need to install an app to read QR codes from existing pictures. Fortunately, the best QR code apps are free and super easy to use!
Generation of QR Code in React Native is very easy as we just have to install react-native-svg and react-native-qrcode-svg package, which will provide <QRCode/> component to make QRCode. QR Code is known as Quick Response Code is a trademark for a two-dimensional barcode.
You can use the jsQR library to read QR codes from image files. To choose a file from storage you can try the React Native Image Picker library.
112
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
