@jimmy.codes/eslint-config v5.16.0

@jimmy.codes/eslint-config

A simple, modern ESLint config that covers most use cases.

Why Use This?

A strict-but-practical ESLint config that doesn’t require much thought. It works out of the box, adapts to your stack, and enforces good patterns without getting in the way.

• Auto-detects dependencies – Handles React, TypeScript, Astro, Next.js, Vitest, Jest, Playwright, Storybook, and TanStack Query.
• Prevents real issues – Focuses on rules that actually matter.
• Fast & lightweight – Loads only what’s needed, so it won’t slow you down.
• No setup needed – Install it, import it, done.
• Customizable – Turn off what you don’t need.
• Works with tests – Supports Vitest, Jest, Playwright, and Testing Library.
• Encourages modern JS – Keeps things clean and readable.

Installation & Usage

!NOTE
Works best with @jimmy.codes/prettier-config.

Install

pnpm add -D @jimmy.codes/eslint-config

Basic Setup

Add this to eslint.config.ts:

import { defineConfig } from "@jimmy.codes/eslint-config";

export default defineConfig();

It’ll auto-configure based on your installed dependencies.

Customization

Disable Auto-Detection

import { defineConfig } from "@jimmy.codes/eslint-config";

export default defineConfig({ autoDetect: false });

Enable/Disable Rule Sets

import { defineConfig } from "@jimmy.codes/eslint-config";

export default defineConfig({
  astro: false,
  jest: false,
  nextjs: false,
  playwright: false,
  react: false,
  storybook: false,
  tanstackQuery: false,
  testingLibrary: false,
  typescript: false,
  vitest: false,
});

Override Specific Rules

import { defineConfig } from "@jimmy.codes/eslint-config";

export default defineConfig({
  overrides: [
    {
      files: ["**/*.js"],
      rules: {
        "prefer-spread": "error",
      },
    },
    {
      files: ["**/*.ts"],
      rules: {
        "prefer-const": "error",
      },
    },
  ],
});

Plugins Used

This config includes the following plugins:

Contributing

PRs and issues welcome.

Credits

Inspired by:

• @antfu/eslint-config by Anthony Fu
• @pvtnbr/eslint-config by Hiroki Osame