Use Omakase Rubocop

.rubocop.yml

@@ -1,31 +1,11 @@
-# Use Shopify's Rubocop config as a baseline.
 inherit_gem:
-  rubocop-shopify: rubocop.yml
+  rubocop-rails-omakase: rubocop.yml
 
 AllCops:
   Exclude:
-    - test/db/schema.rb
-    - test/db/queue_schema.rb
+    - test/db/*schema.rb
     - vendor
   SuggestExtensions: false
-  NewCops: disable
-  TargetRubyVersion: 3.2
-
-# Layout
-
-Layout/ArgumentAlignment:
-  Enabled: true
-  EnforcedStyle: with_fixed_indentation
-
-Layout/ArrayAlignment:
-  Enabled: true
-  EnforcedStyle: with_fixed_indentation
-
-Layout/FirstMethodArgumentLineBreak:
-  Enabled: true
-
-Layout/FirstMethodParameterLineBreak:
-  Enabled: true
 
 Layout/LineLength:
   Enabled: true
@@ -34,148 +14,6 @@ Layout/LineLength:
     # Allow long comments.
     - "^#.*"
 
-Layout/EndAlignment:
-  Enabled: true
-  EnforcedStyleAlignWith: start_of_line
-
-Layout/ExtraSpacing:
-  Enabled: true
-  AllowForAlignment: false
-  AllowBeforeTrailingComments: true
-
-Layout/MultilineAssignmentLayout:
-  Enabled: true
-  EnforcedStyle: same_line
-
-Layout/MultilineHashBraceLayout:
-  Enabled: true
-  EnforcedStyle: new_line
-
-Layout/MultilineHashKeyLineBreaks:
-  Enabled: true
-
-Layout/MultilineMethodArgumentLineBreaks:
-  Enabled: true
-
-Layout/MultilineMethodCallBraceLayout:
-  Enabled: true
-  EnforcedStyle: new_line
-
-Layout/SpaceAroundEqualsInParameterDefault:
-  Enabled: true
-  EnforcedStyle: no_space
-
-Layout/SpaceInLambdaLiteral:
-  Enabled: true
-  EnforcedStyle: require_no_space
-
-Layout/SpaceInsideArrayLiteralBrackets:
-  Enabled: true
-  EnforcedStyle: no_space
-
-Layout/SpaceInsideArrayPercentLiteral:
-  Enabled: true
-
-Layout/SpaceInsideBlockBraces:
-  Enabled: true
-  EnforcedStyle: space
-  EnforcedStyleForEmptyBraces: no_space
-  SpaceBeforeBlockParameters: true
-
-Layout/SpaceInsideHashLiteralBraces:
-  Enabled: true
-  EnforcedStyle: no_space
-
-Layout/SpaceInsideParens:
-  Enabled: true
-  EnforcedStyle: no_space
-
-Layout/SpaceInsidePercentLiteralDelimiters:
-  Enabled: true
-
-Layout/SpaceInsideRangeLiteral:
-  Enabled: true
-
-Layout/SpaceInsideReferenceBrackets:
-  Enabled: true
-  EnforcedStyle: no_space
-
-Layout/SpaceInsideStringInterpolation:
-  Enabled: true
-  EnforcedStyle: no_space
-
-# Linting
-
-Lint/AssignmentInCondition:
-  Enabled: false
-
-Lint/SuppressedException:
-  Enabled: false
-
-# Metrics
-
-Metrics/BlockNesting:
-  Enabled: false
-
-# Naming
-
-Naming/AccessorMethodName:
-  Enabled: false
-
-Naming/InclusiveLanguage:
-  Enabled: false
-
-Naming/PredicateName:
-  Enabled: false
-
-# Style
-
-Style/BlockDelimiters:
-  Enabled: false
-
-Style/ClassAndModuleChildren:
-  Enabled: false
-
-Style/ClassMethodsDefinitions:
-  Enabled: false
-
-Style/CommandLiteral:
-  Enabled: false
-
-Style/ConditionalAssignment:
-  Enabled: false
-
-Style/DateTime:
-  Enabled: false
-
-Style/FrozenStringLiteralComment:
-  Enabled: false
-
-Style/IfInsideElse:
-  Enabled: false
-
-Style/MultilineTernaryOperator:
-  Enabled: false
-
-Style/NestedTernaryOperator:
-  Enabled: false
-
-Style/RedundantReturn:
-  Enabled: false
-
-Style/RedundantSelf:
-  Enabled: false
-
-Style/RegexpLiteral:
-  Enabled: false
-
-Style/ReturnNil:
-  Enabled: false
-
-Style/TrailingCommaInArguments:
-  Enabled: true
-  EnforcedStyleForMultiline: comma
-
 Style/TrailingCommaInArrayLiteral:
   Enabled: true
   EnforcedStyleForMultiline: comma
@@ -184,5 +22,6 @@ Style/TrailingCommaInHashLiteral:
   Enabled: true
   EnforcedStyleForMultiline: comma
 
-Style/WordArray:
-  Enabled: false
+Style/TrailingCommaInArguments:
+  Enabled: true
+  EnforcedStyleForMultiline: comma

Gemfile

@@ -74,7 +74,7 @@ group :development do
   gem "foreman"
   gem "listen"
   gem "pry-rails"
-  gem "rubocop-shopify", require: false
+  gem "rubocop-rails-omakase", require: false
   gem "ruby-lsp", require: false
   gem "web-console"
 

Gemfile.lock

@@ -295,8 +295,20 @@ GEM
     rubocop-ast (1.44.1)
       parser (>= 3.3.7.2)
       prism (~> 1.4)
-    rubocop-shopify (2.17.0)
-      rubocop (~> 1.62)
+    rubocop-performance (1.25.0)
+      lint_roller (~> 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.38.0, < 2.0)
+    rubocop-rails (2.31.0)
+      activesupport (>= 4.2.0)
+      lint_roller (~> 1.1)
+      rack (>= 1.1)
+      rubocop (>= 1.75.0, < 2.0)
+      rubocop-ast (>= 1.38.0, < 2.0)
+    rubocop-rails-omakase (1.1.0)
+      rubocop (>= 1.72)
+      rubocop-performance (>= 1.24)
+      rubocop-rails (>= 2.30)
     ruby-lsp (0.23.17)
       language_server-protocol (~> 3.17.0)
       prism (>= 1.2, < 2.0)
@@ -324,7 +336,7 @@ GEM
       fugit (~> 1.11.0)
       railties (>= 7.1)
       thor (~> 1.3.1)
-    sorbet-runtime (0.5.12070)
+    sorbet-runtime (0.5.12079)
     sqlite3 (2.6.0-arm64-darwin)
     sqlite3 (2.6.0-x86_64-darwin)
     sqlite3 (2.6.0-x86_64-linux-gnu)
@@ -389,7 +401,7 @@ DEPENDENCIES
   rake
   ransack (>= 4.0)
   rest_framework!
-  rubocop-shopify
+  rubocop-rails-omakase
   ruby-lsp
   sentry-rails
   simplecov

Rakefile

@@ -12,7 +12,7 @@ task :maintain_assets do
   assets_dir = File.expand_path("vendor/assets", __dir__)
 
   # First, delete js/css directories.
-  ["javascripts", "stylesheets"].each do |path_type|
+  [ "javascripts", "stylesheets" ].each do |path_type|
     FileUtils.rm_rf(File.expand_path("#{path_type}/rest_framework", assets_dir))
     Dir.mkdir(File.expand_path("#{path_type}/rest_framework", assets_dir))
   end

lib/rest_framework.rb

@@ -9,14 +9,14 @@ module RESTFramework
   BUILTIN_MEMBER_ACTIONS = {
     show: :get,
     edit: :get,
-    update: [:put, :patch].freeze,
+    update: [ :put, :patch ].freeze,
     destroy: :delete,
   }.freeze
   RRF_BUILTIN_ACTIONS = {
     options: :options,
   }.freeze
   RRF_BUILTIN_BULK_ACTIONS = {
-    update_all: [:put, :patch].freeze,
+    update_all: [ :put, :patch ].freeze,
     destroy_all: :delete,
   }.freeze
 
@@ -65,12 +65,12 @@ module RESTFramework
     "highlight-a11y-dark.min.css" => {
       url: "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.11.0/styles/a11y-dark.min.css",
       sri: "sha512-Vj6gPCk8EZlqnoveEyuGyYaWZ1+jyjMPg8g4shwyyNlRQl6d3L9At02ZHQr5K6s5duZl/+YKMnM3/8pDhoUphg==",
-      extra_tag_attrs: {class: "rrf-dark-mode"},
+      extra_tag_attrs: { class: "rrf-dark-mode" },
     },
     "highlight-a11y-light.min.css" => {
       url: "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.11.0/styles/a11y-light.min.css",
       sri: "sha512-WDk6RzwygsN9KecRHAfm9HTN87LQjqdygDmkHSJxVkVI7ErCZ8ZWxP6T8RvBujY1n2/E4Ac+bn2ChXnp5rnnHA==",
-      extra_tag_attrs: {class: "rrf-light-mode"},
+      extra_tag_attrs: { class: "rrf-light-mode" },
     },
 
     # NeatJSON
@@ -117,7 +117,7 @@ module RESTFramework
       raise "Unknown asset extension: #{ext}."
     end
 
-    [name, cfg]
+    [ name, cfg ]
   }.to_h.freeze
   # rubocop:enable Layout/LineLength
 
@@ -126,8 +126,8 @@ module RESTFramework
   # Global configuration should be kept minimal, as controller-level configurations allows multiple
   # APIs to be defined to behave differently.
   class Config
-    DEFAULT_LABEL_FIELDS = %w(name label login title email username url).freeze
-    DEFAULT_SEARCH_COLUMNS = DEFAULT_LABEL_FIELDS + %w(description note).freeze
+    DEFAULT_LABEL_FIELDS = %w[name label login title email username url].freeze
+    DEFAULT_SEARCH_COLUMNS = DEFAULT_LABEL_FIELDS + %w[description note].freeze
     DEFAULT_EXCLUDE_BODY_FIELDS = %w[
       created_at
       created_by
@@ -192,15 +192,15 @@ def initialize
   end
 
   def self.config
-    return @config ||= Config.new
+    @config ||= Config.new
   end
 
   def self.configure
     yield(self.config)
   end
 
   def self.features
-    return @features ||= {}
+    @features ||= {}
   end
 end
 

lib/rest_framework/errors/nil_passed_to_render_api_error.rb

@@ -1,6 +1,6 @@
 class RESTFramework::Errors::NilPassedToRenderAPIError < RESTFramework::Errors::BaseError
   def message
-    return <<~MSG.split("\n").join(" ")
+    <<~MSG.split("\n").join(" ")
       Payload of `nil` was passed to `render_api`; this is unsupported. If you want a blank
       response, pass `''` (an empty string) as the payload. If this was the result of a `find_by`
       (or similar Active Record method) not finding a record, you should use the bang version (e.g.,

lib/rest_framework/errors/unknown_model_error.rb

@@ -5,7 +5,7 @@ def initialize(controller_class)
   end
 
   def message
-    return <<~MSG.split("\n").join(" ")
+    <<~MSG.split("\n").join(" ")
       The model class for `#{@controller_class}` could not be determined. Any controller that
       includes `RESTFramework::BaseModelControllerMixin` (directly or indirectly) must either set
       the `model` attribute on the controller, or the model must be deducible from the controller

lib/rest_framework/filters/ordering_filter.rb

@@ -2,7 +2,7 @@
 class RESTFramework::Filters::OrderingFilter < RESTFramework::Filters::BaseFilter
   # Get a list of ordering fields for the current action.
   def _get_fields
-    return @controller.class.ordering_fields&.map(&:to_s) || @controller.get_fields
+    @controller.class.ordering_fields&.map(&:to_s) || @controller.get_fields
   end
 
   # Convert ordering string to an ordering configuration.
@@ -34,7 +34,7 @@ def _get_ordering
       return ordering
     end
 
-    return nil
+    nil
   end
 
   # Order data according to the request query parameters.
@@ -46,7 +46,7 @@ def filter_data(data)
       return data.send(reorder ? :reorder : :order, ordering)
     end
 
-    return data
+    data
   end
 end