dhh-rails-style

To refactor Rails code for fat models and thin controllers, move business logic out of controllers into model scopes and methods. This approach enforces REST purity and keeps controllers strictly handling HTTP request routing and responses.

The DHH 37signals Ruby style prioritizes clarity over cleverness by using state-as-records, adhering to specific naming conventions, and choosing database-centric solutions. It avoids unnecessary gems and favors pragmatic, native implementations.

To integrate Hotwire patterns in Rails features, utilize Turbo and Stimulus alongside native CSS for frontend interactions. This ensures efficient page updates without heavy JavaScript frameworks, adhering to modern Rails conventions.

Yes, you can use this approach to review and refactor existing Ruby code. It enforces DHH's coding conventions by checking for REST purity, state management via records, and removing unnecessary dependencies during refactoring.

You should avoid extra gems for state management in Rails when you can use database-centric solutions and state-as-records. The DHH style prioritizes pragmatic native implementations over adding external dependencies for state handling.

Following DHH's Rails conventions requires prioritizing Hotwire patterns like Turbo and Stimulus alongside native CSS. This approach effectively minimizes reliance on heavy external JavaScript frameworks for frontend dynamic updates.