Types

TypeScript utilities and helpers that make working with types easier and more expressive.

Generics so long and complex you need a PhD to decipher them. Back and forth with ChatGPT trying to force some constraints on an argument. Frantically searching through Matt Pocock's blog for that neat utility type. Sound familiar? Skip the hassle with these common type transformations and patterns, so you can focus on UX, not just DX™:

Base Helpers

Array Helpers

Query Strings

Lightweight hooks for managing URL query parameters in Next.js with type safety, defaults, and validation.

Arrays

Helpers for constraining, transforming, and reasoning about arrays.