Recap and Feedback

In this part, we focused on the programming foundations needed for the rest of the course:

• core JavaScript for working with data,
• asynchronous programming with async/await,
• files, modules, and project structure in Deno,
• and testing with structured outputs.

The tutorial chapter combined these ideas into a small command-line project. That project is important not only because it processes text, but because it introduces a way of structuring programs that will remain useful in the following parts.

In the next part, we keep the same CLI mindset and add one new element: communication with large language model APIs.

Next, please take a moment to reflect on your work in this part and provide feedback. Your input helps us improve the course materials.