To get the most out of this book
All code examples have been tested using Gatsby 4.4.0 on macOS. However, they should work with future 4.x releases too.
This book assumes you have an Integrated Development Environment (IDE) installed that you are comfortable using.
If you are using the digital version of this book, we advise you to type the code yourself or access the code from the book's GitHub repository (a link is available in the next section). Doing so will help you avoid any potential errors related to the copying and pasting of code.