@antisoda/eslint-config

Extendable ESLint flat-config for TypeScript projects.

Features

• 🆎 TypeScript support
• ⚛️ React support
• 🧪 Testing support (Jest, Vitest, Playwright)
• 📦 Import/export rules
• 🔧 Flat-config format (ESLint v9+)
• 🎯 Recommended presets for common use cases
• 🔌 Extendable and customizable

Installation

# Using npm
npm install --save-dev @antisoda/eslint-config eslint typescript

# Using yarn
yarn add --dev @antisoda/eslint-config eslint typescript

# Using pnpm
pnpm add --save-dev @antisoda/eslint-config eslint typescript

Usage

Create an eslint.config.js file in your project root:

// eslint.config.js
import {typescript, react, jest, vitest, recommendedReact} from '@antisoda/eslint-config'

export default [
  // Option 1: Use individual presets
  ...typescript(),
  ...react(),

  // Option 2: Use a recommended preset
  // ...recommendedReact(),

  // Add your custom rules
  {
    rules: {
      // Your custom rules here
      'no-console': 'warn',
    },
  },
]

Available presets

Individual presets

• typescript(): TypeScript rules
• react(): React, JSX and hooks rules
• jest(): Jest testing rules
• vitest(): Vitest testing rules
• playwright(): Playwright E2E testing rules

Recommended presets

• recommended(): TypeScript
• recommendedReact(): TypeScript + React
• recommendedJest(): TypeScript + Jest
• recommendedVitest(): TypeScript + Vitest
• recommendedPlaywright(): TypeScript + Playwright
• all(): All presets but Jest combined

Helper functions

• combine(...configs): Combine configurations

License

MIT