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Modular Programming with JavaScript

You're reading from   Modular Programming with JavaScript Modularize your JavaScript code for better readability, greater maintainability, and enhanced testability

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Product type Paperback
Published in Jul 2016
Publisher Packt
ISBN-13 9781785880650
Length 274 pages
Edition 1st Edition
Languages
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Toc

Table of Contents (12) Chapters Close

Preface 1. What Are Modules and Their Advantages? FREE CHAPTER 2. Review of Important JavaScript OOP Concepts 3. Module Design Pattern 4. Designing Simple Modules 5. Module Augmentation 6. Cloning, Inheritance, and Submodules 7. Base, Sandbox, and Core Modules 8. Application Implementation – Putting It All Together 9. Modular Application Design and Testing 10. Enterprise Grade Modular Design, AMD, CommonJS, and ES6 Modules Index

Summary


In this chapter, we had a closer look at our application's implementation and saw how all the pieces fit and work together to create our modular ecosystem, at the code level.

We examined how Core module (our application's controller) was created by leveraging different augmentation techniques and adding sub-modules to MainCore module. This approach allowed us to extend our application's capabilities with ease and in a modular way.

By creating instances of SandBox module, we established communication bridges among the components and the rest of the application while preserving the loose coupling principle of our design.

One important aspect of our application, is the ability to load components dynamically and we discussed how such functionality has been implemented in our Core module.

Using the publish-subscribe and mediator patterns, we created an event handing mechanism which all the pieces of the application can use to communicate with each other. This mechanism was also used in our...

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