parseCameraLensDirection method
Parses string presentation of the camera lens direction and returns enum value.
Implementation
@visibleForTesting
CameraLensDirection parseCameraLensDirection(String string) {
switch (string) {
case 'front':
return CameraLensDirection.front;
case 'back':
return CameraLensDirection.back;
case 'external':
return CameraLensDirection.external;
}
throw ArgumentError('Unknown CameraLensDirection value');
}