Mavrick Laakso 1/19/2023

Handling Dynamic Property Typings with TypeScript

Read Original

This technical article addresses a common challenge in TypeScript: typing API responses with a uniform structure but dynamic data properties. It explains the pitfalls of using `any` or overly permissive types, and provides a solution using generics and mapped types (`[Property in keyof Type]`) to create type-safe, reusable response handlers that prevent invalid property access errors.

Handling Dynamic Property Typings with TypeScript

Comments

No comments yet

Be the first to share your thoughts!

Browser Extension

Get instant access to AllDevBlogs from your browser

Top of the Week