initCamera method
      
Future<void> 
initCamera({ 
    
    
- required bool hasBarcodeReader,
- required FlashMode initFlash,
- required bool fill,
- required BarcodeType barcodeType,
- required CameraType cameraType,
- required UsageMode mode,
Implementation
Future<void> initCamera({
  required bool hasBarcodeReader,
  required FlashMode initFlash,
  required bool fill,
  required BarcodeType barcodeType,
  required CameraType cameraType,
  required UsageMode mode,
}) {
  throw UnimplementedError('initCamera() has not been implemented.');
}