Override Android back button and iOS Swipe back gesture

[fabienbranchel]

Is there any way to override Android back button and iOS Swipe back gesture ?

Searching in previous issues, I find this one pretty close :
#976

You suggest to use AutoRouteGuards for conditional redirecting.
I try it but I can't make it work. It's seems that onNavigation function of guard is only call when navigate, not when we use back button (which is the logical behavior in my opinion).

Am I missing something ?

[gleberemeev]

You can use WillPopScope or PopScope to override these inputs

[samleecampspot]

I used PopScope(canPop: false...) to prevent back gestures.

For some reason, my nested route in a tab needed to be refactored from an AutoRoute -> MaterialRoute on iOS because I was still able to navigate backwards w/ the gesture. Android was fine with just the PopScope.canPop == false.