What are Angular services and how do I use them?

What are Angular services and how do I use them?

Angular services are singleton objects that allow you to share data and functionality across components. You can create a service using the @Injectable decorator.

Can you give me an example of creating a service?

Sure! You can create a service by running ng generate service my-service. This will create a service file where you can define your methods.

How do I inject this service into a component?

You can inject the service into a component by adding it to the constructor. For example: constructor(private myService: MyService) {}.

What are some common use cases for Angular services?

Common use cases include data fetching, state management, and encapsulating business logic.