Service Class

Description: A service class is a class in Angular that encapsulates business logic and can be reused across multiple components. These classes are fundamental to the architecture of modern web applications, as they allow for the separation of business logic from presentation, thus promoting cleaner and more maintainable code. Service classes are instances of the Service class, which are injected into components using Angular’s dependency injection system. This means that components do not need to worry about creating or managing the lifecycle of services, simplifying their development. Additionally, service classes can manage data, make API calls, and contain logic that can be shared across different parts of an application. This not only improves code reuse but also facilitates unit testing, as services can be tested independently of components. In summary, service classes are an essential pillar in the development of Angular applications, allowing for better organization and scalability of code.

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