Download the example code files

The code bundle for the book is hosted on GitHub at https://github.com/PacktPublishing/Building-Programming-Language-Interpreters. We also have other code bundles from our rich catalog of books and videos available at https://github.com/PacktPublishing. Check them out!

Download the color images

We also provide a PDF file that has color images of the screenshots/diagrams used in this book. You can download it here: https://packt.link/gbp/9781837638079.

Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. For example: “The C++ language offers a way to handle that case in a type-safe way by using std::variant.”

A block of code is set as follows:

template <typename OT>
concept OperationConcept = requires(OT op, OT::Arguments args) {
    {
        std::tuple_size<typename OT::Arguments>::value
        } -> std::convertible_to<std::size_t>;
    { op(args) } -> std::convertible_to<Value>;
};

Any command-line input or output is written as follows:

Date is: 2024-12-31

Bold: Indicates a new term, an important word, or words that you see on the screen. For instance, words in menus or dialog boxes appear in the text like this. For example: “This is also known as the actor model.”

Quotes appear like this.