camera permission in ios code example

Example: ios info plist use camera permission

<key>NSPhotoLibraryUsageDescription</key>               <!-- added this for photo library permission -->
<string>Need library access to upload images</string> <!-- added this for photo library permission -->
<key>NSCameraUsageDescription</key> <!-- added this for camera permission -->
<string>Need camera access to take pictures</string> <!-- added this for camera permission -->