NTARelix's ESLint Config

A set of opinionated ESLint (https://eslint.org) rules

Usage

Base Setup (or just JavaScript)

1. npm install --save-dev @ntarelix/eslint-config
2. Create a file named .eslintrc.js in your project

   +   module.exports = {
   +     root: true,
   +     extends: [
   +       '@ntarelix/eslint-config/base',
   +     ],
   +     rules: {
   +       // your rule overrides
   +     },
   +   }

TypeScript Setup

Equivalent to adding TypeScript linting: https://github.com/typescript-eslint/typescript-eslint/blob/dac8845c6821d51cea5bafdc0be2e9a399cea68c/docs/getting-started/linting/README.md

1. Follow "Base Setup"
2. npm install --save-dev @typescript-eslint/eslint-plugin @typescript-eslint/parser
3. Modify .eslintrc.js

     module.exports = {
       root: true,
   +   parser: '@typescript-eslint/parser',
   +   plugins: [
   +     '@typescript-eslint',
   +   ],
       extends: [
         '@ntarelix/eslint-config/base',
   +     '@ntarelix/eslint-config/typescript',
       ],
       rules: {
         // your rule overrides
       },
     }

TypeScript Setup with Type Information

Equivalent to adding TypeScript's type-aware linting: https://github.com/typescript-eslint/typescript-eslint/blob/dac8845c6821d51cea5bafdc0be2e9a399cea68c/docs/getting-started/linting/TYPED_LINTING.md

1. Follow "TypeScript Setup"
2. Modify .eslintrc.js

     module.exports = {
       root: true,
       parser: '@typescript-eslint/parser',
   +   parserOptions: {
   +     tsconfigRootDir: __dirname,
   +     project: ['./tsconfig.json'],
   +   },
       plugins: [
         '@typescript-eslint',
       ],
       extends: [
         '@ntarelix/eslint-config/base',
         '@ntarelix/eslint-config/typescript',
       ],
       rules: {
         // your rule overrides
       },
     }

React Setup

1. Follow "TypeScript Setup"
2. npm install --save-dev eslint-plugin-react eslint-plugin-react-hooks
3. Modify .eslintrc.js

     module.exports = {
       root: true,
       parser: '@typescript-eslint/parser',
       plugins: [
         '@typescript-eslint',
   +     'react',
   +     'react-hooks',
       ],
       extends: [
         '@ntarelix/eslint-config/base',
         '@ntarelix/eslint-config/typescript',
   +     '@ntarelix/eslint-config/react',
       ],
       rules: {
         // your rule overrides
       },
     }