kibana/packages/kbn-eslint-config

---
id: kibDevDocsOpsEslintConfig
slug: /kibana-dev-docs/ops/eslint-config
title: "@kbn/eslint-config"
description: A package holding the main eslint configs on Kibana
date: 2022-05-16
tags: ['kibana', 'dev', 'contributor', 'operations', 'eslint', 'custom', 'config']
---

This package is used to group and provide the eslint configurations used by the Kibana team.
It defines default plugins, env, parserOptions and rules for javascript, typescript, and react code bases. 
Optionally it can also be used with jest as explained below.

## Usage

To use this eslint config, it needs to be referenced in the `.eslintrc` file:

```javascript
module.exports = {
  extends: [
    '@kbn/eslint-config'
  ]
}
```

## Optional jest eslint config

If [jest test runner](https://facebook.github.io/jest/) is used, 
the `@kbn/eslint-config/jest` config can be extended as well to use 
`eslint-plugin-jest` and add settings specific to it:

```javascript
module.exports = {
  extends: [
    '@kbn/eslint-config',
    '@kbn/eslint-config/jest'
  ]
}
```