backButtonDispatcher property

BackButtonDispatcher? backButtonDispatcher

A delegate that decide whether to handle the Android back button intent.

This object will be used by the underlying Router.

If this is not provided, the widgets app will create a RootBackButtonDispatcher by default.

See also:

• Router.backButtonDispatcher, which receives this object when this widget builds the Router.

Implementation

final BackButtonDispatcher? backButtonDispatcher;