What you'll learn

Angular services are a core piece of almost every Angular application, but there is much more to understanding services beyond simply creating and using a service class. In this course, Angular: Services and Dependency Injection, you’ll not only develop a knowledge of how to create custom services, but you'll also gain a strong foundation of how Angular dependency injection, providers, and injectors work. First, you’ll explore how to create and use custom Angular services. Next, you’ll learn about dependency injection and how Angular's implementation of dependency injection works. Finally, you’ll learn how angular providers work and how to manage your services with the different, hierarchical levels of Angular injectors. When you’re finished with this course, you’ll have the in-depth skills and knowledge of Angular services needed to confidently develop reliable, professional, and efficient Angular applications.