Is there anyway to update region listeners after start panel or end panel opened?

[prasetyaputraa]

Hi, I'm trying to register the some regionobserver to the endpanel, however this ends up make the region above also does not react to swipe to the overlapping panels. Adding the regionobservers dynamically depending on the state of the panels also seems to not updating the regionobservers? Is there anyway I can achieve this? Thank you for your wonderful library!