react-native-navigation/lib/ios/RNNLayoutOptions.h

#import "RNNOptions.h"

@interface RNNLayoutOptions : RNNOptions

@property (nonatomic, strong) Color* backgroundColor;
@property (nonatomic, strong) Color* componentBackgroundColor;
@property (nonatomic, strong) Text* direction;
@property (nonatomic, strong) id orientation;

- (UIInterfaceOrientationMask)supportedOrientations;

@end