RuboCop custom cops for elegance. At the moment there is only one cop: Expert/RedundantParenthesesForMethodCall.

RuboCop Custom Cops for Puppet/Facter Custom Facts

Collection rules for Fluentd plugin coding style

Easy formatting of Ruby code using RuboCop

Rubocop configuration

An opionated rubocop style

Custom cops for G2.

RuboCop configuration for gem development

Code style checking for Gemfile

Code style checking for Gemfile

Format rubocop output for Github Annotations

A very simple RuboCop formatter that renders a json compliant with the Gitlab CodeQuality format.

Code style checking for Good Dog Design Ruby repositories

Custom cops for Google Ads API Ruby Client Library

Automatic Grape code style checking tool. A RuboCop extension focused on enforcing Grape best practices and coding conventions.

An opinionated set of RuboCop cops recommending Rails coding patterns that keep your codebase greppable. Each cop discourages a construct that obscures where code comes from, so plain text search remains a fast, reliable way to navigate the project.

Opinionated cops for developers who prefer conventional Rails — rich models, RESTful controllers, shallow jobs, no service objects.

Guild's RuboCop config based around our preferred style

A gem for sharing gusto rubocop rules

Six cops that codify the §1-§6 rules of Hardened GOOS TDD: no Time.now / SecureRandom / Rails.logger / ENV reads in domain code, no Timecop in inner-loop specs, no mocks in acceptance specs. Three of the six autocorrect to the injected-collaborator form.