checkCameraPermission top-level property

Implementation

Future<bool> get checkCameraPermission async {
  final status = await Permission.camera.status;
  if (status != PermissionStatus.granted) {
    final result = await Permission.camera.request();
    if (result == PermissionStatus.granted) {
      return true;
    }
  } else {
    return true;
  }
  return false;
}