Eslint Custom Rule Generator

---
name: "ESLint Custom Rule Generator"
slug: "eslint-custom-rule-generator"
description: "Generates custom ESLint rules from natural language descriptions using the ESLint RuleTester API and AST Explorer patterns. Produces complete rule modules with meta schemas, fixers, and comprehensive test suites."
github_stars: 27188
verification: "security_reviewed"
source: "https://github.com/eslint/eslint"
category: "Code Quality & Review"
framework: "Claude Code"
tool_ecosystem:
  github_repo: "eslint/eslint"
  github_stars: 27188
  npm_package: "eslint"
  npm_weekly_downloads: 120215107
---

# ESLint Custom Rule Generator

Generates custom ESLint rules from natural language descriptions using the ESLint RuleTester API and AST Explorer patterns. Produces complete rule modules with meta schemas, fixers, and comprehensive test suites.

## Installation

Use the upstream install or setup path that matches your environment:
- npm init @eslint/config@latest
- npx eslint yourfile.js

Requirements and caveats from upstream:
- To use ESLint, you must have [Node.js](https://nodejs.org/) (^20.19.0, ^22.13.0, or >=24) installed and built with SSL support. (If you are using an official Node.js distribution, SSL is always built in.)
- node-linker=hoisted
- ### Which Node.js versions does ESLint support?

Basic usage or getting-started notes:
- [Installation and Usage](#installation-and-usage)
- If you use ESLint's TypeScript type definitions, TypeScript 5.3 or later is required.
- ### npm Installation

- Source: https://github.com/eslint/eslint
- Extracted from upstream docs: https://raw.githubusercontent.com/eslint/eslint/HEAD/README.md

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/eslint-custom-rule-generator/)