react-native-navigation/lib/ios/RotationTransition.m

#import "RotationTransition.h"

@implementation RotationTransition

- (CATransform3D)animateWithProgress:(CGFloat)p {
    double degrees = [RNNInterpolator fromFloat:self.from toFloat:self.to precent:p interpolation:self.interpolation];
    double rads = DEGREES_TO_RADIANS(degrees);
    return CATransform3DMakeRotation(rads, 0, 0, 1);
}

@end