Use StandardRb as Ruby linter

.github/workflows/lint.yml

@@ -0,0 +1,21 @@
+name: Lint
+
+on: [pull_request]
+
+concurrency:
+  group: lint-${{ github.ref_name }}
+  cancel-in-progress: ${{ github.ref_name != 'main' }}
+
+jobs:
+  Standard:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Install Ruby and gems
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: "3.0"
+          bundler-cache: true
+      - name: Lint Ruby files
+        run: bundle exec standardrb

.rubocop.yml

@@ -1,307 +1,7 @@
-# Relaxed.Ruby.Style
+require: standard
 
 AllCops:
-  TargetRubyVersion: 2.4
-  Exclude:
-    - 'bin/rspec'
-    - 'vendor/**/*'
-    - 'spec/dummy/db/**/*'
-    - 'spec/dummy/config/**/*'
-    - 'alchemy_cms.gemspec'
-    - 'Rakefile'
-    - 'node_modules/**/*'
+  TargetRubyVersion: 3.0
 
-# Really, rubocop?
-Bundler/OrderedGems:
-  Enabled: false
-
-Style/EmptyLiteral:
-  Enabled: false
-
-# We use class vars and will have to continue doing so for compatability
-Style/ClassVars:
-  Enabled: false
-
-Style/FloatDivision:
-  EnforcedStyle: left_coerce
-
-# This has been used for customization
-Style/MutableConstant:
-  Enabled: false
-
-Style/ClassAndModuleChildren:
-  Enabled: false
-
-Style/GuardClause:
-  Enabled: false
-
-# We support older versions of Ruby (2.1) that do not have the %i syntax
-Style/SymbolArray:
-  Enabled: false
-
-Style/SymbolProc:
-  Exclude:
-    - 'lib/alchemy/permissions.rb'
-
-Style/WordArray:
-  Enabled: false
-
-Style/ConditionalAssignment:
-  Enabled: false
-
-Style/MixinUsage:
-  Exclude:
-    - spec/**/*
-
-Layout/ArgumentAlignment:
-  Enabled: false
-
-Layout/HashAlignment:
-  Enabled: false
-
-Layout/ParameterAlignment:
-  Enabled: false
-
-Layout/ClosingParenthesisIndentation:
-  Enabled: false
-
-Layout/DotPosition:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#styledotposition
-
-Layout/ElseAlignment:
-  Enabled: false
-
-Layout/EmptyLineAfterMagicComment:
-  Enabled: false
-
-Layout/FirstArrayElementIndentation:
-  Enabled: false
-
-Layout/FirstHashElementIndentation:
-  Enabled: false
-
-Layout/IndentationWidth:
-  Enabled: false
-
-Layout/LineLength:
-  Enabled: false
-
-Layout/MultilineHashBraceLayout:
-  Enabled: false
-
-Layout/MultilineMethodCallBraceLayout:
-  Enabled: false
-
-Layout/MultilineMethodCallIndentation:
-  Enabled: false
-
-Layout/MultilineOperationIndentation:
-  EnforcedStyle: indented
-
-Layout/SpaceBeforeBlockBraces:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylespacebeforeblockbraces
-
-Layout/SpaceInsideHashLiteralBraces:
-  Enabled: false
-
-Layout/SpaceInsideParens:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylespaceinsideparens
-
-Layout/EndAlignment:
-  Enabled: false
-
-Layout/RescueEnsureAlignment:
-  Enabled: false
-
-Lint/SuppressedException:
-  Exclude:
-    - 'config/initializers/mini_profiler.rb'
-
-Style/CollectionMethods:
-  Enabled: false
-
-Style/Alias:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylealias
-
-Style/BeginBlock:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylebeginblock
-
-Style/BlockDelimiters:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#styleblockdelimiters
-
-Style/Documentation:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#styledocumentation
-
-Style/DoubleNegation:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#styledoublenegation
-
-Style/EmptyMethod:
-  Enabled: false
-
-Style/EndBlock:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#styleendblock
-
-Style/FormatString:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#styleformatstring
-
-Style/IfUnlessModifier:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#styleifunlessmodifier
-
-Style/Lambda:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylelambda
-
-Style/ModuleFunction:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylemodulefunction
-
-Style/MultilineBlockChain:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylemultilineblockchain
-
-Style/NegatedIf:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylenegatedif
-
-Style/NegatedWhile:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylenegatedwhile
-
-Style/NumericLiteralPrefix:
-  Enabled: false
-
-Style/ParallelAssignment:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#styleparallelassignment
-
-Style/PercentLiteralDelimiters:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylepercentliteraldelimiters
-
-Style/PerlBackrefs:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#styleperlbackrefs
-
-Style/RegexpLiteral:
-  Enabled: false
-
-Style/Semicolon:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylesemicolon
-
-Style/SignalException:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylesignalexception
-
-Style/SingleLineBlockParams:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylesinglelineblockparams
-
-Style/SingleLineMethods:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylesinglelinemethods
-
-Style/SpecialGlobalVars:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylespecialglobalvars
-
-Style/StringLiterals:
-  EnforcedStyle: double_quotes
-
-Style/StringLiteralsInInterpolation:
-  EnforcedStyle: double_quotes
-
-Style/TrailingCommaInArguments:
-  EnforcedStyleForMultiline: comma
-
-Style/TrailingCommaInArrayLiteral:
-  EnforcedStyleForMultiline: comma
-
-Style/TrailingCommaInHashLiteral:
-  EnforcedStyleForMultiline: consistent_comma
-
-Style/WhileUntilModifier:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#stylewhileuntilmodifier
-
-# We use a lot of
-#
-#     expect {
-#       something
-#     }.to { happen }
-#
-# syntax in the specs files.
-Lint/AmbiguousBlockAssociation:
-  Exclude:
-    - 'spec/**/*'
-
-Lint/AmbiguousRegexpLiteral:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#lintambiguousregexpliteral
-
-Lint/AssignmentInCondition:
-  Enabled: false
-  StyleGuide: http://relaxed.ruby.style/#lintassignmentincondition
-
-# We use eval to get the correct url proxy object of engines in:
-# - app/helpers/alchemy/admin/navigation_helper.rb:139
-# - lib/alchemy/resources_helper.rb:24
-Security/Eval:
-  Exclude:
-    - app/helpers/alchemy/admin/navigation_helper.rb
-    - lib/alchemy/resources_helper.rb
-
-Metrics/AbcSize:
-  Enabled: false
-
-Metrics/BlockLength:
-  Enabled: false
-
-Metrics/BlockNesting:
-  Enabled: false
-
-Metrics/ClassLength:
-  Enabled: false
-
-Metrics/ModuleLength:
-  Enabled: false
-
-Metrics/CyclomaticComplexity:
-  Enabled: false
-
-Metrics/MethodLength:
-  Enabled: false
-
-Metrics/ParameterLists:
-  Enabled: false
-
-Metrics/PerceivedComplexity:
-  Enabled: false
-
-Naming/AccessorMethodName:
-  Enabled: false
-
-Naming/HeredocDelimiterNaming:
-    Enabled: false
-
-# This cop is great but has no config option to support the style `@_method_name` we are using.
-Naming/MemoizedInstanceVariableName:
-  Enabled: false
-
-# We need these names for backwards compatability
-Naming/PredicateName:
-  Enabled: false
-
-Naming/VariableNumber:
-  Enabled: false
+inherit_gem:
+  standard: config/base.yml

.standard.yml

@@ -0,0 +1,5 @@
+parallel: true
+format: progress
+ruby_version: 3.0
+ignore:
+  - "spec/dummy/**/*"

Gemfile

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 source "https://rubygems.org"
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
@@ -20,6 +21,6 @@ alchemy_branch = ENV.fetch("ALCHEMY_BRANCH", "main")
 gem "alchemy_cms", github: "AlchemyCMS/alchemy_cms", branch: alchemy_branch
 gem "alchemy-devise", github: "AlchemyCMS/alchemy-devise", branch: "main"
 
-gem "rufo"
-gem "rubocop"
+gem "rubocop", require: false
+gem "standard", "~> 1.25", require: false
 gem "pry-byebug"

alchemy-json_api.gemspec

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 $:.push File.expand_path("lib", __dir__)
 
 # Maintain your gem's version:

app/controllers/alchemy/json_api/admin/layout_pages_controller.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Alchemy
   module JsonApi
     module Admin

app/controllers/alchemy/json_api/admin/pages_controller.rb

@@ -1,4 +1,5 @@
 # frozen_string_literal: true
+
 module Alchemy
   module JsonApi
     module Admin
@@ -13,7 +14,7 @@ def cache_duration
         end
 
         def caching_options
-          { public: false, must_revalidate: true }
+          {public: false, must_revalidate: true}
         end
 
         def set_current_preview