2022-06-28
1436
#typescript
Kealan Parr
121310
Jun 28, 2022 ⋅ 5 min read

How to extend enums in TypeScript

Kealan Parr Software engineer, technical writer and member of the Unicode Consortium.

Recent posts:

Using Rust And Leptos To Build Beautiful Declarative User Interfaces

Using Rust and Leptos to build beautiful, declarative UIs

Leptos is an amazing Rust web frontend framework that makes it easier to build scalable, performant apps with beautiful, declarative UIs.

Eze Sunday
Nov 30, 2023 ⋅ 10 min read
5 Best JavaScript Multi-Dimensional Array Libraries

5 best JavaScript multidimensional array libraries

Learn more about the 5 best JavaScript libraries for dealing with multidimensional arrays, such as ndarray, math.js, and NumJs.

Pascal Akunne
Nov 30, 2023 ⋅ 4 min read
Dom Scandinaro Leader Spotlight

Leader Spotlight: Leading by experience with Dom Scandinaro

We spoke with Dom about his approach to balancing innovation with handling tech debt and to learn how he stays current with technology.

Jessica Srinivas
Nov 30, 2023 ⋅ 6 min read
Vite Adoption Guide Overview Examples And Alternatives

Vite adoption guide: Overview, examples, and alternatives

Vite is a versatile, fast, lightweight build tool with an exceptional DX. Let’s explore when and why you should adopt Vite in your projects.

David Omotayo
Nov 29, 2023 ⋅ 16 min read
View all posts

One Reply to "How to extend enums in TypeScript"

  1. >In the above code block, we used an intersection type. The intersection acts like an “or,” which simply means that the DoorState type will either be of type Door or of type DoorFrame.

    Isn’t that a union type? Although, the resultant type will let code only compile if the type is used such that only properties in the *intersection* of the types being unioned is accessed.

Leave a Reply