Nested Scaffolds This means that adding a Scaffold to each route on a Material app will provide the app with Material’s basic visual layout structure.
Read moreWhat is a flutter Scaffold?
Scaffold is a class in flutter which provides many widgets or we can say APIs like Drawer, SnackBar, BottomNavigationBar, FloatingActionButton, AppBar etc . Scaffold will expand or occupy the whole device screen. It will occupy the available space.
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