Monorepos

Ultracite is designed to work out of the box with monorepos. Here's how to use it with Turborepo.

Configuration

When initializing Ultracite, it will create a biome.jsonc file in the root of your repository. This file will be used to configure Ultracite for your entire monorepo.

my-turborepo/
├── apps
├── packages
├── turbo.json
└── biome.jsonc

Adding scripts

Because Biome is so fast, you can use a root script rather than creating separate scripts in each of your packages.

You can add the check and fix scripts to your package.json file.

{
  "scripts": {
    "check": "npx ultracite@latest check",
    "fix": "npx ultracite@latest fix"
  }
}

Optionally, you can also add the check and fix scripts to your turbo.json file.

{
  "tasks": {
    "//#check": {},
    "//#fix": {
      "cache": false
    }
  }
}

You'll now be able to run these scripts using turbo run check and turbo run fix.