eslint-config-airbnb-flat v0.0.12

eslint-config-airbnb-flat

Unofficial migration of the airbnb styleguide from eslintrc format to flat config file format.

Setup

Install

npm i -D eslint-config-airbnb-flat

Configure

Base Example:

With "type": "module" in package.json (recommended):

import defineConfig from 'eslint-config-airbnb-flat/base';

export default defineConfig({
	files: ['path/**/*.js'],
	rules: {
		// add custom rules
	},
});

The default export is a function which accepts custom overrides and returns an optimized version of the eslint-config-airbnb-base config.

• All deprecated rules are disabled.
• eslint-plugin-import was replaced by eslint-plugin-i
• eslint-import-resolver-typescript is used by default to support 'imports' and 'exports' fields in package.json
• eslint-plugin-n and eslint-stylistic were added.
• typescript is auto-detected and works out-of-box (heavily inspired by Anthony Fus config).

Customize

If you want to override one of the rules of the added plugins, make sure to use the corresponding prefix:

You can also use only specific configuration files:

import { node } from 'eslint-config-airbnb-flat/configs';

export default [node];

Plain Compat

These are just the plain, unomptimized converted configs (use them at your own risk).

import airbnb from 'eslint-config-airbnb-flat/compat';

console.log(Object.keys(configs));

Roadmap

• ✅ bundle (with esbuild to esm)
• 🔳 convert (whole) codebase to typescript
• 🔳 export create type declarations (defineBaseConfig)
• ✅ add stylistic plugin and rules
• 🔳 add tests (esp. import/no-unresolved)
• ✅ deprecated: node/no-hide-core-modules, node/no-unsupported-features
• 🔳 node: differentiate esm and cjs globals (?)
• 🔳 support typescript in monorepo (parserOptions.project is set to 'true')
• 🔳 support React (jsx, tsx)