Use PeekPop in Objective C project with bridging header

[imsrc21]

@marmelroy How to use PeekPop swift file in Objective C project ?

I used swift library with bridging header in my objective c project but there seems to a problem with source view registration for 3D Touch.

When i converted this file i found this method under ForceTouchDelegate

• (void)registerFor3DTouch:(UIView * _Nonnull)sourceView viewController:(UIViewController * _Nonnull)viewController;

Now i do not know how to use this method to register source view for 3D Touch.