eslint-config-unosquare

0.20.0 verified Fri May 01 auth: no javascript

Unosquare's shared ESLint configuration, version 0.20.0, providing a consistent code style setup for JavaScript/TypeScript projects. This package includes standard ESLint rules alongside Prettier integration for automatic formatting. Unlike generic configs, this one is tailored for Unosquare's internal projects but can be used by others. It actively releases to match ESLint and Prettier updates. Requires ESLint 8.57.0 and Prettier 3.0.0. Supports both CommonJS and ESM via the main entry point.

Common errors

error Failed to load plugin 'prettier' declared in 'eslint-config-unosquare': Cannot find module 'eslint-plugin-prettier' ↓

cause eslint-plugin-prettier is not installed automatically; it's a transitive peer dependency.

fix

Run npm install eslint-plugin-prettier --save-dev

error Configuration for rule 'no-unused-vars' is invalid ↓

cause Custom rules conflict with default config; extend config incorrectly.

fix

Remove conflicting rule definitions or adjust your .eslintrc to override correctly.

Warnings

deprecated ESLint 8 reaches end of life; consider upgrading to ESLint 9 and using flat config. ↓

fix Update to a future version that supports ESLint 9 or switch to flat config manually.

gotcha Prettier version must be exactly 3.0.0; newer or older versions may cause formatting conflicts. ↓

fix Ensure Prettier 3.0.0 is installed as a dev dependency.

Install

npm install eslint-config-unosquare

yarn add eslint-config-unosquare

pnpm add eslint-config-unosquare

Imports

default

wrong

const config = require('eslint-config-unosquare')

correct

import config from 'eslint-config-unosquare'

ESM-only; the package exports a single config object as default.

Quickstart

Extend your ESLint configuration with Unosquare's shared config using the extends property.

// .eslintrc.js
module.exports = {
  extends: [
    'eslint-config-unosquare'
  ]
};

// Or with plugins:
module.exports = {
  extends: [
    'unosquare', // shorthand for 'eslint-config-unosquare'
  ],
  rules: {
    // Your custom rules
  }
};