eslint-config-skyscanner

This package includes the shareable ESLint configuration used by Skyscanner.

Installation

npm install --save-dev @skyscanner/eslint-config-skyscanner

Add "extends": "@skyscanner/eslint-config-skyscanner" to your .eslintrc.

"@skyscanner/eslint-config-skyscanner" currently uses the Jest configuration by default. If your project uses Vitest, you can use the @skyscanner/eslint-config-skyscanner/vitest to override test files configuration. For example:

// .eslintrc.json
{
  "extends": ["@skyscanner/eslint-config-skyscanner"],
  "overrides": [
    {
      "files": ["**/*.test.ts?(x)"],
      "extends": ["@skyscanner/eslint-config-skyscanner/vitest"]
    }
  ]
}

You can apply it directly at the root if your entire repository uses Vitest, or per project if only some projects, or parts of a project, use Vitest.

React

@skyscanner/eslint-config-skyscanner will try to detect automatically the version of React installed.

If your project doesn't use it or it is not installed in the same package.json as @skyscanner/eslint-config-skyscanner, it must be manually set in .eslintrc:

"settings": {
  "react": {
    "version": "16.4"
  }
}

Changelog

View our up-to-date changelog.