ruby-expert

What problem does it solve?

This Skill provides comprehensive guidance and best practices for Ruby and Ruby on Rails development, enabling developers to build robust, efficient, and modern applications.

Core Features & Use Cases

• Modern Ruby Features: Explains advanced Ruby 3+ features like pattern matching, Ractors, and endless methods.
• Rails Framework Mastery: Covers models, controllers, Active Record queries, background jobs, mailers, and routing.
• Testing & Best Practices: Details RSpec testing strategies, metaprogramming techniques, and common anti-patterns to avoid.
• Use Case: A developer new to Rails can use this Skill to understand how to structure their models, write efficient queries, and set up testing for their application.

Quick Start

Use the ruby-expert skill to generate a basic Rails model for a 'Product' with attributes 'name' (string) and 'price' (decimal).