react-native-fast-qrcode-scanner

Support for scan QRCode

IOS

At ios/info.plist add:

	<key>NSCameraUsageDescription</key>
	<string>Allow access to the camera to scan QR codes</string>

	<!-- optionally, if you want to record audio: -->
	<key>NSMicrophoneUsageDescription</key>
	<string>Allow access to the Microphone</string>

Android

At: /android/app/src/main/AndroidManifest.xml

    <uses-permission android:name="android.permission.CAMERA" />
	
	<!-- optionally, if you want to record audio: -->
	<uses-permission android:name="android.permission.RECORD_AUDIO" />

Installation

npm install react-native-fast-qrcode-scanner

Usage

import { StyleSheet, View } from 'react-native';
import { FastQRCodeScanner } from 'react-native-fast-qrcode-scanner';

export default function App() {
  return (
    <View style={styles.container}>
      <FastQRCodeScanner
        style={styles.box}
        onQrCodeScanned={(e) => {
          console.log('value', e?.nativeEvent?.value);
        }}
        startCamera={true}
      />
    </View>
  );
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    alignItems: 'center',
    justifyContent: 'center',
  },
  box: {
    width: '100%',
    height: '100%',
  },
});

Contributing

• Development workflow
• Sending a pull request
• Code of conduct

License

MIT

Made with create-react-native-library