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The TypeScript Workshop

The TypeScript Workshop

By : Ben Grynhaus , Jordan Hudgens , Rayon Hunte , Matt Morgan , Wekoslav Stefanovski
4.7 (19)
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The TypeScript Workshop

The TypeScript Workshop

4.7 (19)
By: Ben Grynhaus , Jordan Hudgens , Rayon Hunte , Matt Morgan , Wekoslav Stefanovski

Overview of this book

By learning TypeScript, you can start writing cleaner, more readable code that’s easier to understand and less likely to contain bugs. What’s not to like? It’s certainly an appealing prospect, but learning a new language can be challenging, and it’s not always easy to know where to begin. This book is the perfect place to start. It provides the ideal platform for JavaScript programmers to practice writing eloquent, productive TypeScript code. Unlike many theory-heavy books, The TypeScript Workshop balances clear explanations with opportunities for hands-on practice. You’ll quickly be up and running building functional websites, without having to wade through pages and pages of history and dull, dry fluff. Guided exercises clearly demonstrate how key concepts are used in the real world, and each chapter is rounded off with an activity that challenges you to apply your new knowledge in the context of a realistic scenario. Whether you’re a hobbyist eager to get cracking on your next project, or a professional developer looking to unlock your next promotion, pick up a copy and make a start! Whatever your motivation, by the end of this book, you’ll have the confidence and understanding to make it happen with TypeScript.
Table of Contents (16 chapters)
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Preface

Summary

In this chapter, we covered interfaces in TypeScript. You learned how interfaces allow you to build contracts around your objects, classes, and methods. You also learned that interfaces are rules that outline how your code is implemented. This chapter covered how using interfaces makes your code easier to understand and is better supported by you and other developers when working in larger teams.

This chapter also taught you about inheritance, one of the core principles of object-oriented programing. You learned about the types of inheritance TypeScript supports and how you can use inheritance to build complexity in your code without making your code more complex. This chapter elucidated that stacking simple structures to make more complex ones is a good practice as it allows you to reuse code and not reinvent the wheel every time you need to build a class. This also lends itself to better code support as you will write only the code you need and have common parent classes...

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