Introduction to Dependency Injection
Explore the concept of dependency injection and understand its benefits such as decoupling and testability. Learn how to implement dependency injection in Flutter using constructors and discover how GetX simplifies this process by providing easier access to shared dependencies across widget trees for more scalable and maintainable applications.
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Overview
Dependency injection is a design pattern that involves supplying dependencies (such as objects, services, or configurations) to a class or function from an external source, rather than having the class create or manage its dependencies internally. It brings the following benefits to the table:
Decoupling and modularity: Dependency injection promotes loose coupling between the presentation and business logic layers by separating the creation and management of dependencies from the core logic of classes. This improves modularity and makes the codebase easier to maintain and extend.
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