Can you explain what is meant by Scaffold in the context of development?

In Flutter, Scaffold is a widget that provides a basic structure for the visual layout of an app screen. It includes standard interface elements such as AppBar (top bar), Drawer (side menu), FloatingActionButton (floating action button), BottomNavigationBar, and others.

Using Scaffold simplifies creating a typical screen layout, ensuring consistency and convenience.

Example of using Scaffold:

Scaffold(
  appBar: AppBar(
    title: Text('Example Scaffold'),
  ),
  body: Center(
    child: Text('Screen content'),
  ),
  floatingActionButton: FloatingActionButton(
    onPressed: () {},
    child: Icon(Icons.add),
  ),
);