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Full Stack Development with Angular and GraphQL

You're reading from   Full Stack Development with Angular and GraphQL Learn to build scalable monorepo and a complete Angular app using Apollo, Lerna, and GraphQL

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Product type Paperback
Published in Mar 2022
Publisher Packt
ISBN-13 9781800202467
Length 390 pages
Edition 1st Edition
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Authors (2):
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Ahmed Bouchefra Ahmed Bouchefra
Author Profile Icon Ahmed Bouchefra
Ahmed Bouchefra
Swathi Prasad Swathi Prasad
Author Profile Icon Swathi Prasad
Swathi Prasad
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Toc

Table of Contents (16) Chapters Close

Preface 1. Part 1: Setting Up the Development Environment, GraphQL Server, and Database
2. Chapter 1: App Architecture and Development Environment FREE CHAPTER 3. Chapter 2: Setting Up GraphQL with Node.js, Express.js, and Apollo 4. Chapter 3: Connecting the Database with TypeORM 5. Chapter 4: Implementing Authentication and Image Uploads with Apollo Server 6. Chapter 5: Adding Realtime Support with Apollo Server 7. Part 2: Building the Angular Frontend with Realtime Support
8. Chapter 6: Angular Application Architecture and Routing 9. Chapter 7: Adding User Search Functionality 10. Chapter 8: Guarding Routes and Testing Authentication 11. Chapter 9: Uploading Images and Adding Posts 12. Chapter 10: Fetching Posts and Adding Comments and Likes 13. Part 3: Adding Realtime Support
14. Chapter 11: Implementing GraphQL Subscriptions 15. Other Books You May Enjoy

Creating modules, services, and components

You may automatically create components, services, and modules in Angular by calling the relevant Angular CLI command, which generates the bare minimum code required for a basic component, service, or module.

Let's use the Angular CLI to generate our modules, services, and components.

Create a module for each feature of your application. This is a basic rule to follow. For instance, the home feed can be contained within a separate module. Splitting your application into modules enables you to lazily load components, and maintain it efficiently.

Creating modules

In our application, we'll utilize the following modules:

  • A users module that incorporates components for login, signup, and profile.
  • A feed module that includes the component(s) necessary to show the posts retrieved using GraphQL.
  • A shared module may include elements that are shared with other modules in your application.
  • A root module containing...
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