This course explores the capabilities of TypeScript’s type system and shows how to use advanced static types in practice. For example, you’ll learn how to write safer code by using non-nullable types and being explicit about
undefined in the type system.
You’ll also see how the compiler analyzes control flow to determine the most specific type for a variable at any given location.
In addition to that, you’ll learn about the
readonly modifier and the special
never types. This course also inspects string enums, literal types, discriminated unions, and static types for the rest and spread operators.
Finally, you’ll see how to type dynamic property access using the
keyof operator and how to create new types by applying transformation functions to existing ones.
Good broad coverage I think (I'm new). Nice calm voice helps delivery and understanding, and also just what I needed on the project I'm working on, cheers.
Really good explanations and practical examples. It helped me find new techniques to model types and learn more about Typescript
Very high skilled presenter. He explained the topic in a great way, good pace and technically presentation was top notch!
Amazing Marius, you really helped me a lot. To have a deep understanding of how Typescript works and to write my own Type definitions.
These are very interesting tips, well explained. Thank you very much
Very good teacher! and the subject are really rare to find online
Become familiar with the Workers CLI
wrangler that we will use to bootstrap our Worker project. From there you'll understand how a Worker receives and returns requests/Responses. We will also build this serverless function locally for development and deploy it to a custom domain.
This is a practical project based look at building a working e-commerce store using modern tools and APIs. Excellent for a weekend side-project for your developer project portfolio
git is a critical component in the modern web developers tool box. This course is a solid introduction and goes beyond the basics with some more advanced git commands you are sure to find useful.