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Nest.js: A Progressive Node.js Framework

You're reading from Nest.js: A Progressive Node.js Framework Hit the ground running with Nest.js

Product type Paperback

Published in Nov 2019

Publisher Packt

ISBN-13 9781800204737

Length 317 pages

Edition 1st Edition

Languages

JavaScript

Tools

Nest.js

Concepts

Modular Programming

Authors (6):

Greg Magolan

Patrick Housley

Backstop Media LLC

Adrien de Peretti

Jay Bell

David Guijarro

+2 more

View More author details

Table of Contents (16) Chapters

Preface

1. Introduction FREE CHAPTER

2. Overview

3. Nest.js authentication

4. Dependency Injection system of Nest.js

5. TypeORM

6. Sequelize

7. Mongoose

8. Web sockets

9. Microservices

10. Routing and request handling in Nest.js

11. OpenAPI (Swagger) Specification

12. Command Query Responsibility Separation (CQRS)

13. Architecture

14. Testing

15. Server-side Rendering with Angular Universal

Microservices

Microservices allow for a Nest application to be structured as a collection of loosely coupled services. In Nest, microservices are slightly different, because they are an application that uses a different transport layer other than HTTP. This layer can be TCP or Redis pub/sub, among others. Nest supports TCP and Redis, although if you are married to another transport layer it can be implemented by using the CustomTransportStrategy interface. Microservices are great because they allow a team to work on their own service within the global project and make changes to the service without affecting the rest of the project since it is loosely coupled. This allows for continuous delivery and continuous integration independent of other teams microservices.

You have been reading a chapter from

Nest.js: A Progressive Node.js Framework

Published in: Nov 2019

Publisher: Packt

ISBN-13: 9781800204737

© 2019 Packt Publishing Limited All Rights Reserved

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Authors (5)

Greg Magolan

Greg Magolan

Greg Magolan is a senior architect, full-stack engineer, and Angular consultant at Rangle. He has been developing enterprise software solutions for over 15 years for companies such as Agilent Technologies, Electronic Arts, Avigilon, Energy Transfer Partners, FunnelEnvy, Yodel and ACM Facility Safety.

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David Guijarro

David Guijarro

David Guijarro is a front-end developer at Car2go Group GmbH. He has a wide experience working within the JavaScript ecosystem. He has successfully built and led multicultural, multifunctional teams.

See other products by David Guijarro

Jay Bell

Jay Bell

Jay Bell is the CTO of Trellis. He is a senior Angular developer who uses Nest.js in production to develop industry-leading software to help non-profit organizations and charities in Canada. He is a serial entrepreneur who has developed software for a large range of purposes, from helping combat wildfires with drones to building mobile apps.

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Adrien de Peretti

Adrien de Peretti

Adrien de Peretti is a full-stack JavaScript developer. He is passionate about new technologies and is constantly looking for new challenges. He is especially interested in artificial intelligence and robotics. W

See other products by Adrien de Peretti

Patrick Housley

Patrick Housley

Patrick Housley is a lead technologist at VML. He is an IT professional with over six years of experience in the technology industry. He is capable of analyzing complex issues spanning multiple technologies while providing detailed resolutions and explanations. He has strong front-end development skills with experience leading development teams in maintenance and greenfield projects.

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