Advanced Static Types in TypeScript
Marius Schulz
- typescript
^2.0.0
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 null and 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 object and 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.
Learner Reviews
- What did you like about this course?
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.
Segun Konibire5 years ago - What did you like about this course?
Really good explanations and practical examples. It helped me find new techniques to model types and learn more about Typescript
Learner5 years ago - What did you like about this course?
Very high skilled presenter. He explained the topic in a great way, good pace and technically presentation was top notch!
lukaszw825 years ago - What did you like about this course?
Amazing Marius, you really helped me a lot. To have a deep understanding of how Typescript works and to write my own Type definitions.
Marcell Ciszek5 years ago - What did you like about this course?
These are very interesting tips, well explained. Thank you very much
Abdullah Hilson5 years ago - What did you like about this course?
Very good teacher! and the subject are really rare to find online
Ronen5 years ago
