Explore TypeScript generics in this beginner-friendly tutorial with practical examples. Discover how type variables enhance flexibility when working with functions, interfaces, type aliases, and classes. Learn to implement basic generics, create custom object checks, use keyof assertions, define generic interfaces, narrow types with extends, work with multiple type variables, and apply generics to classes. Gain valuable insights into leveraging generics for more robust and reusable TypeScript code.
Typescript Generics - Beginners Tutorial with Examples
Overview
Syllabus
Intro
Welcome
Starter code and set up
What are Generics?
Basic Example and Syntax
isObject example
isTrue with keyof Assertion
Interface with Generic example
Narrowing Generics with Extends
Multiple Type Variables & Extends with keyof
Class with Generics
Taught by
Dave Gray
