© Adam Freeman 2017

Adam Freeman, Pro Angular, 10.1007/978-1-4842-2307-9_21

21. Using and Creating Modules

Adam Freeman

(1)MILTON KEYNES MK6 3PA, UK

In this chapter, I describe the last of the Angular building blocks: modules. In the first part of the chapter, I describe the root module, which every Angular application uses to describe the configuration of the application to Angular. In the second part of the chapter, I describe feature modules, which are used to add structure to an application so that related features can be grouped as a single unit. Table 21-1 puts modules in context.

Table 21-1. Putting Modules in Context

Question

Answer

What are they?

Modules provide configuration information to Angular.

Why are they useful?

The root module describes ...

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