@leancodepl/linting

Linting and formatting setup for TypeScript and React projects.

Installation

npm install --save-dev @leancodepl/linting
# or
yarn add --dev @leancodepl/linting

Included Packages

• @leancodepl/eslint-config - ESLint rules for TypeScript and React
• @leancodepl/prettier-config - Prettier formatting configuration
• @leancodepl/stylelint-config - Stylelint rules for CSS and SCSS
• @leancodepl/resolve-eslint-flat-confgi - TypeScript resolver for ESlint flat config

Usage Examples

ESLint Configuration

// eslint.config.js
import { base, baseReact, imports, a11y } from "@leancodepl/eslint-config"

export default [...base, ...baseReact, ...imports, ...a11y]

Prettier Configuration

// prettier.config.js
module.exports = require("@leancodepl/prettier-config")

Stylelint Configuration

// stylelint.config.js
module.exports = {
  extends: "@leancodepl/stylelint-config",
}

ESlint flat config resolver

// eslint.config.js
const { resolveFlatConfig } = require("@leancodepl/resolve-eslint-flat-config")

const customConfigs = [
  { plugins: { custom: customPlugin }, rules: { "custom/rule": "error" } },
  { plugins: { another: anotherPlugin }, rules: { "another/rule": "warn" } },
]

module.exports = resolveFlatConfig(customConfigs)