Describe the purpose of widgets in Flutter's architecture.
- Widgets are building blocks for UI components
- Widgets are used for defining API endpoints
- Widgets handle platform-specific code
- Widgets manage data flow in the app
In Flutter's architecture, widgets serve as the building blocks for UI components. Everything in Flutter is a widget, from basic elements like text and buttons to complex layouts and entire screens. Widgets are reusable, composable, and customizable, allowing developers to create a rich and dynamic user interface. Understanding the role of widgets is fundamental to Flutter development, as they form the core structure of the UI and contribute to the framework's declarative and reactive nature.
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