ESLint rules collection
The library is a collection of very strict ESLint rules.
Installation
npm install -D eslint @kettil/eslint-configThe following additional ESLint plugins are included by default:
| Plugin | required |
|---|---|
| eslint-plugin-import | - |
| eslint-plugin-unicorn | - |
| eslint-plugin-node | - |
| eslint-plugin-eslint-comments | - |
| eslint-plugin-sonarjs | - |
| eslint-plugin-regexp | - |
| @typescript-eslint/parser | typescript |
| @typescript-eslint/eslint-plugin | typescript |
| eslint-plugin-react | react |
| eslint-plugin-react-hooks | react |
| eslint-plugin-jsx-a11y | react |
| eslint-plugin-formatjs | react-intl |
| eslint-plugin-jest | jest |
| eslint-plugin-testing-library | @testing-library/react or @testing-library/react-hooks |
| eslint-plugin-jest-dom | @testing-library/jest-dom |
If the required library is installed, the rules are activated automatically. Additionally, rules are adjusted if the libraries next.js, and redux are installed.
Quick Start
If you want to use the rule collection, create the file .eslintrc.json with the following content:
{
"extends": "@kettil"
}or alternative for the browser @kettil/eslint-config/browser.