Introduction to Generics

Introduction

We have been exploring the type system within TypeScript and how it relates to interfaces, classes, and primitive types. We have also explored how to use various language features to mix and match these types, including type aliases and type guards.

All of the techniques we have used, however, eventually boil down to writing code that will work with a single particular type. While this approach can be effective for ensuring type safety, it can also be limiting, especially ...