ESLint Configuration

This package provides modular ESLint configurations for different project types.

Available Configurations

Base Configuration

// eslint.config.js
import baseConfig from '@nestjs-labs/eslint-config/base';
export default baseConfig;

Node.js Projects

// eslint.config.js
import nodeJsConfig from '@nestjs-labs/eslint-config/node';
export default nodeJsConfig;

NestJS Projects

// eslint.config.js
import nestJsConfig from '@nestjs-labs/eslint-config/nest';
export default nestJsConfig;

Next.js Projects

// eslint.config.js
import nextJsConfig from '@nestjs-labs/eslint-config/next';
export default nextJsConfig;

React Projects

// eslint.config.js
import reactConfig from '@nestjs-labs/eslint-config/react';
export default reactConfig;

Jest Test Files

// eslint.config.js
import jestConfig from '@nestjs-labs/eslint-config/jest';
export default jestConfig;

Full Configuration (All Features)

// eslint.config.js
import fullConfig from '@nestjs-labs/eslint-config';
export default fullConfig;

Legacy Extends Support

For projects that need to use the legacy extends syntax, you can import named exports:

// eslint.config.js
import { nodeEslint, nestEslint, jestEslint } from '@nestjs-labs/eslint-config';

export default [
  ...nodeEslint,
  ...nestEslint,
  ...jestEslint,
  // Your additional rules here
];

Available named exports:

• baseEslint - Base configuration
• nodeEslint - Node.js configuration
• nestEslint - NestJS configuration
• nextEslint - Next.js configuration
• reactEslint - React configuration
• jestEslint - Jest configuration

Features

• TypeScript Support: Full TypeScript linting with strict rules
• Import Sorting: Automatic import organization
• Code Style: Consistent formatting rules
• React Support: JSX and React Hooks rules
• Next.js Support: Next.js specific optimizations
• NestJS Support: NestJS decorator and class rules
• Testing Support: Jest and test file specific rules
• Node.js Support: Node.js specific globals and rules

Requirements

• Node.js 18+
• TypeScript 5.8+
• ESLint 9.31+
• typescript-eslint 8.37+