# `@typescript-eslint/type-utils` > Type utilities for working with TypeScript within ESLint rules. The utilities in this package are separated from `@typescript-eslint/utils` so that that package does not require a dependency on `typescript`. ## ✋ Internal Package This is an _internal package_ to the [typescript-eslint monorepo](https://github.com/typescript-eslint/typescript-eslint). You likely don't want to use it directly. 👉 See **https://typescript-eslint.io** for docs on typescript-eslint.