3.4 What's next

In this relatively short chapter, we delved into Deno's threading model. We explored the default threading approach and dived into how Deno provides ways to perform tasks asynchronously, either through its APIs or by utilizing tasks.

With this, we wrap up the theoretical segment of this book. Now, let's transition to practical examples, peering beneath the surface to witness Deno in action.

Our upcoming chapter will tackle a fascinating subject: the connection between V8 and Deno. While V8 handles JavaScript code execution, it might not encompass all the functions Deno requires. Consequently, there are instances where we need to traverse the bridge between these two components, back and forth.

Following this, we'll embark on a detailed exploration of how Deno loads and executes TypeScript/JavaScript code. Brace yourself for an in-depth journey spanning chapters 4, 5, and 6. Get ready to dive deep into the mechanics of Deno's inner workings.