Device Based SplitView in react-native(only for Tablets and iPad's )

I am Working on a sample application. I've designed my app based on View Container. By using the below cases i designed my app in Portrait Mode for mobile Phones(iOS/Android) and also Designed both Portrait and LandScape Modes for iPad/Tablets.

• In Android I followed this Case in

• React-native Android Set only Portrait Mobile Phones Otherwise tablets shows landScape and Portrait

• In iOS I followed this case

• In iOS just set in Xcode -> general -> Development info -> Device Orientation and select Portrait for iPhone and Portrait , LandscapeLeft and LandScapeRight for iPad.

Now i want to Design splitView for both iPad and Tablets in both Portrait and Landscape modes. I've searched on google but don't find any information. I would like to know how can i design it(Split View) in both Android and iOS.