Explain the concept of 'BLoC' (Business Logic Component) in Flutter state management.
- A Flutter widget for managing business logic
- A design pattern for handling UI logic
- A programming language for Flutter development
- A state management library in Flutter
BLoC, or Business Logic Component, is a state management pattern in Flutter. It stands for Business Logic Component and is used to separate the business logic from the UI. In the context of Flutter, BLoC is often implemented as a Dart class that manages the state of a widget. It promotes a clear separation of concerns and makes it easier to test and maintain code. Understanding BLoC is crucial for developers building scalable and maintainable Flutter applications.
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