Typescript: The extends keyword

Typescript is a complete language (a Turing complete language ); thus, it has a few keywords to work with. One of that keywords is `extends`. It can be very confusing since it encompasses a couple of concepts or meanings that depend on the context where it is used.

Three Ways of Using extends in TypeScript - DEV Community

Three Ways of Using extends in TypeScript - DEV Community

Write Object-Oriented TypeScript Well

Getting friendly with TypeScript (part 5): keyof, typeof and extends, by Sammy-Jo Wymer, REWRITE TECH by diconium

TypeScript Extend Type How does TypeScript Extend Type work?

Use 'extends' keyword to narrow the value of a generic

The Builder Pattern with TypeScript using Advanced Types, by Chris Barbour

Mastering Generics in Typescript

10 Things You Need To Know About TypeScript Classes, by Bytefer