To get the most out of this book

We've structured this book so that each chapter builds on the previous one. As such, this book is meant to be read in a sequential manner.

This book focuses on the tools and frameworks in the JavaScript ecosystem, not on the JavaScript language itself. Therefore, I'd expect readers of this book to have a basic understanding of the JavaScript syntax.

Before we introduce each tool, we'll try to answer the following questions:

  • What problems is it trying to solve?
  • How does it work under the hood?
  • Why did we pick this tool over its alternatives?

You should consider this book as a learning exercise, rather than a reference manual. We want you to understand why a tool is needed, and not just copy-and-paste sample ...

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