TypeScript Essentials

TypeScript Essentials

Add type safety to JavaScript and catch bugs early.

Marcus Webb·IntermediateProgramming4 lessons · 1h 2m

About this course

From basic types to generics and utility types, this course teaches TypeScript the way teams use it in real codebases.

Curriculum

Type Foundations

Primitives & Objects10 min
Functions & Return Types14 min

Advanced Types

Generics Explained22 min
Utility Types16 min

4 lessons total