Book Image

TypeScript Design Patterns

By : Vilic Vane
Book Image

TypeScript Design Patterns

By: Vilic Vane

Overview of this book

In programming, there are several problems that occur frequently. To solve these problems, there are various repeatable solutions that are known as design patterns. Design patterns are a great way to improve the efficiency of your programs and improve your productivity. This book is a collection of the most important patterns you need to improve your applications’ performance and your productivity. The journey starts by explaining the current challenges when designing and developing an application and how you can solve these challenges by applying the correct design pattern and best practices. Each pattern is accompanied with rich examples that demonstrate the power of patterns for a range of tasks, from building an application to code testing. We’ll introduce low-level programming concepts to help you write TypeScript code, as well as work with software architecture, best practices, and design aspects.
Table of Contents (15 chapters)
TypeScript Design Patterns
About the Author
About the Reviewer


The goal of this chapter was to introduce a basic workflow that could be used by the reader to implement the design patterns we'll be discussing.

We talked about the installation of TypeScript compiler that runs on Node.js, and had brief introductions to popular TypeScript editors and IDEs. Later, we spent quite a lot of pages walking through the tools and frameworks that could be used if the reader wants to have some practice with implementations of the patterns in this book.

With the help of these tools and frameworks, we've built a minimum workflow that includes creating, building, and testing a project. And talking about workflows, you must have noticed that they slightly differ among applications for different runtimes.

In the next chapter, we'll talk about what may go wrong and mess up the entire project when its complexity keeps growing. And we'll try to come up with specific patterns that can solve the problems this very project faces.