Understanding Class Inheritance and Extends in TypeScript (Part 1

In TypeScript, class is used to create a new class, and extends is used to create a subclass that inherits properties and methods from a parent class. The su

TypeScript - Interfaces

typescript - How to inject one class into another for use as a constructor in es6 classes - Stack Overflow

Class inheritance

Introduction to “class” data type and Object-Oriented Programming paradigm in TypeScript, by Uday Hiwarale, JsPoint

TypeScript Interfaces vs Classes: When to Use Each One, by Nic Chong, Geek Culture

Write Object-Oriented TypeScript: Inheritance

Write Object-Oriented TypeScript: Inheritance

Inheritance vs Composition: Which is Better for Your JavaScript Project?, by Fernando Doglio

javascript - understanding typescript inheritance - Stack Overflow

TypeScript Classes — Access Modifiers, by Toby Stimpson