eslint.config.ts

The eslint.config.ts file is a Typescript-enabled version of the eslint.config.js file.

To make this feature possible, Sheriff leverage eslint-ts-patch under the hood.
To learn more, consult the official documentation of eslint-ts-patch.

If you go through the automatic setup of Sheriff, at some point the wizard will ask you if you want to setup Sheriff with a eslint.config.ts file instead of the default eslint.config.js file. Choose yes if you want to have a typesafe ESLint configuration file.

Instead, if you choose the manual installation, follow the instruction in the manual setup page.