Software Development
TypeScript in Depth
Master the type system that powers modern web apps
4.3(6)4.3 out of 5 stars, 6 reviews
108 learners1h 5mAdvancedENDA
Instructor
Daniel OseiWhat you'll learn
- Use generics to write reusable, type-safe code
- Model complex domains with discriminated unions
- Debug type errors quickly
Course content
2 sections • 5 lessons • 1h 5m
- Structural typingPreview10m
- Unions and narrowing14m
Requirements
- Working knowledge of JavaScript
Description
From basic types to advanced generics and inference — everything you need to write confidently typed TypeScript.
About the instructor
DA
Daniel Osei
Staff Software Engineer
Reviews
PR
Priya Shah
5.05.0 out of 5 stars
Instructor explains things simply without dumbing it down.
AL
Alex Morgan
4.04.0 out of 5 stars
The projects made this feel like real work, not just theory.