You are designing a custom widget that should change its appearance based on a user's actions. What Flutter concept would be key to implementing this functionality?
- Animation
- State Management
- Themeing
- Widget Lifecycle
State Management in Flutter is crucial for handling and updating the state of a widget based on user actions. It allows developers to manage and respond to changes, leading to dynamic and interactive UIs. Understanding different state management approaches, such as Provider, Bloc, or Riverpod, is essential for designing widgets that respond to user interactions effectively.
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