Chapter 5. Dependency injection in Angular
This chapter covers
- Introducing dependency injection as a design pattern
- Understanding how Angular implements DI
- Registering object providers and using injectors
- Adding Angular Material UI components to ngAuction
Chapter 4 discussed the router, and now the ngAuction app knows how to navigate from the home view to the product-detail view. In this chapter, we’ll concentrate on how Angular automates the process of creating objects and assembling the application from its building blocks.
An Angular application is a collection of components, directives, and services that may depend on each other. Although each component can explicitly instantiate its dependencies, Angular can do this job using its dependency ...
Get Angular Development with TypeScript, Second Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
