Fix RuboCop offenses

.rubocop.yml

@@ -21,6 +21,9 @@ Lint/AmbiguousOperatorPrecedence:
 Lint/ReturnInVoidContext:
   Enabled: false
 
+Metrics/ClassLength:
+  Max: 200
+
 Style/AndOr:
   EnforcedStyle: conditionals
 
@@ -33,6 +36,9 @@ Style/HashAsLastArrayItem:
 Style/PerlBackrefs:
   Enabled: false
 
+Style/SuperWithArgsParentheses:
+  Enabled: false
+
 Style/TrailingCommaInArguments:
   EnforcedStyleForMultiline: comma
 

.rubocop_todo.yml

@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2024-10-18 14:41:13 UTC using RuboCop version 1.67.0.
+# on 2024-10-18 19:44:25 UTC using RuboCop version 1.67.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -22,23 +22,10 @@ Layout/LineLength:
   Exclude:
     - 'lib/repubmark/elems/footnote.rb'
 
-# Offense count: 1
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: AllowedMethods.
-# AllowedMethods: present?, blank?, presence, try, try!, in?
-Lint/SafeNavigationChain:
-  Exclude:
-    - 'lib/repubmark/elems/article.rb'
-
-# Offense count: 1
+# Offense count: 2
 # Configuration parameters: AllowedMethods, AllowedPatterns, CountRepeatedAttributes.
 Metrics/AbcSize:
-  Max: 35
-
-# Offense count: 1
-# Configuration parameters: CountComments, CountAsOne.
-Metrics/ClassLength:
-  Max: 104
+  Max: 36
 
 # Offense count: 1
 # Configuration parameters: AllowedMethods, AllowedPatterns.
@@ -48,32 +35,14 @@ Metrics/CyclomaticComplexity:
 # Offense count: 5
 # Configuration parameters: CountComments, CountAsOne, AllowedMethods, AllowedPatterns.
 Metrics/MethodLength:
-  Max: 33
+  Max: 31
 
 # Offense count: 1
 # Configuration parameters: AllowedMethods, AllowedPatterns.
 Metrics/PerceivedComplexity:
   Max: 11
 
-# Offense count: 2
-Performance/MapMethodChain:
-  Exclude:
-    - 'lib/repubmark/elems/footnotes_category.rb'
-
-# Offense count: 14
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: AllowOnlyRestArgument, UseAnonymousForwarding, RedundantRestArgumentNames, RedundantKeywordRestArgumentNames, RedundantBlockArgumentNames.
-# RedundantRestArgumentNames: args, arguments
-# RedundantKeywordRestArgumentNames: kwargs, options, opts
-# RedundantBlockArgumentNames: blk, block, proc
-Style/ArgumentsForwarding:
-  Exclude:
-    - 'lib/repubmark/elems/canvas.rb'
-    - 'lib/repubmark/elems/footnotes_category.rb'
-    - 'lib/repubmark/elems/joint.rb'
-    - 'lib/repubmark/elems/link.rb'
-
-# Offense count: 34
+# Offense count: 36
 # Configuration parameters: AllowedConstants.
 Style/Documentation:
   Enabled: false
@@ -97,33 +66,3 @@ Style/RedundantFreeze:
   Exclude:
     - 'lib/repubmark/elems/fraction.rb'
     - 'lib/repubmark/elems/power.rb'
-
-# Offense count: 2
-# This cop supports safe autocorrection (--autocorrect).
-Style/RedundantStringEscape:
-  Exclude:
-    - 'lib/repubmark/elems/footnote.rb'
-
-# Offense count: 1
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: AllowModifier.
-Style/SoleNestedConditional:
-  Exclude:
-    - 'lib/repubmark/elems/footnote.rb'
-
-# Offense count: 7
-# This cop supports safe autocorrection (--autocorrect).
-Style/SuperArguments:
-  Exclude:
-    - 'lib/repubmark/elems/annotation.rb'
-    - 'lib/repubmark/elems/blockquote.rb'
-    - 'lib/repubmark/elems/canvas.rb'
-    - 'lib/repubmark/elems/caption.rb'
-    - 'lib/repubmark/elems/figures.rb'
-    - 'lib/repubmark/elems/joint.rb'
-    - 'lib/repubmark/elems/paragraph.rb'
-
-# Offense count: 24
-# This cop supports safe autocorrection (--autocorrect).
-Style/SuperWithArgsParentheses:
-  Enabled: false

Rakefile

@@ -27,8 +27,8 @@ task test: :tests
 desc 'Run code analysis tools'
 task lint: %i[rubocop yard:cov]
 
-desc 'Fix code style (rubocop --auto-correct)'
-task fix: 'rubocop:auto_correct'
+desc 'Fix code style (rubocop --autocorrect)'
+task fix: 'rubocop:autocorrect'
 
 Rake::Task['release'].prereqs.unshift 'default'
 Rake::Task['release:rubygem_push'].clear

lib/repubmark/elems/annotation.rb

@@ -6,7 +6,7 @@ module Repubmark
       parents :Article
 
       def initialize(parent)
-        super parent
+        super
         @canvas = Canvas.new self
       end
 

lib/repubmark/elems/article.rb

@@ -45,7 +45,7 @@ module Repubmark
         ].compact.join("\n\n\n").freeze
       end
 
-      def chapters = @chapter&.chapters[:chapters] || [].freeze
+      def chapters = (@chapter&.chapters || {})[:chapters] || [].freeze
 
       ###################
       # Builder methods #

lib/repubmark/elems/blockquote.rb

@@ -6,7 +6,7 @@ module Repubmark
       parents :Canvas
 
       def initialize(parent)
-        super parent
+        super
 
         @canvas = Canvas.new self
         @caption = nil

lib/repubmark/elems/canvas.rb

@@ -6,7 +6,7 @@ module Repubmark
       parents :Annotation, :Blockquote, :Chapter
 
       def initialize(parent)
-        super parent
+        super
         @items = []
       end
 
@@ -41,14 +41,14 @@ module Repubmark
         nil
       end
 
-      def code_block(*args, **kwargs)
-        code_block = CodeBlock.new self, *args, **kwargs
+      def code_block(*, **)
+        code_block = CodeBlock.new(self, *, **)
         @items << code_block
         nil
       end
 
-      def iframe(*args, **kwargs)
-        iframe = Iframe.new self, *args, **kwargs
+      def iframe(*, **)
+        iframe = Iframe.new(self, *, **)
         @items << iframe
         nil
       end

lib/repubmark/elems/caption.rb

@@ -8,7 +8,7 @@ module Repubmark
       parents :Blockquote, :Figure, :Footnote, :ListItem, :Paragraph
 
       def initialize(parent)
-        super parent
+        super
         @items = []
       end
 

lib/repubmark/elems/figures.rb

@@ -6,7 +6,7 @@ module Repubmark
       parents :Canvas
 
       def initialize(parent)
-        super parent
+        super
         @figures = []
       end
 

lib/repubmark/elems/footnote.rb

@@ -30,13 +30,11 @@ module Repubmark
         end
         if url
           scheme = Addressable::URI.parse(url).scheme&.downcase
-          if scheme
-            unless %w[http https].include? scheme
+          if scheme && !%w[http https].include?(scheme)
             result += %(<span class="badge text-bg-secondary">\n)
             result += %(#{scheme}://\n)
             result += "</span>\n"
           end
-          end
           result += %(<a href="#{url}">#{link_text}</a>\n)
         else
           result += "#{link_text}\n" if link_text
@@ -45,7 +43,7 @@ module Repubmark
         if alt_urls&.any?
           result += %[(#{
             alt_urls.map do |alt_url|
-              %(<a href=\"#{alt_url[:url]}\">#{alt_url[:name]}</a>)
+              %(<a href="#{alt_url[:url]}">#{alt_url[:name]}</a>)
             end.join ', '
           })\n]
         end

lib/repubmark/elems/footnotes_category.rb

@@ -20,7 +20,7 @@ module Repubmark
           <h2>#@title</h2>
 
           <ol>
-          #{@footnotes.map(&:to_html).map(&:strip).join("\n")}
+          #{@footnotes.map { |footnote| footnote.to_html.strip }.join("\n")}
           </ol>
         HTML
       end
@@ -29,7 +29,7 @@ module Repubmark
         <<~GEMTEXT
           ## #@title
 
-          #{@footnotes.map(&:to_gemtext).map(&:strip).join("\n")}
+          #{@footnotes.map { |footnote| footnote.to_gemtext.strip }.join("\n")}
         GEMTEXT
       end
 
@@ -37,8 +37,8 @@ module Repubmark
       # Builder methods #
       ###################
 
-      def footnote(**kwargs)
-        footnote = Footnote.new(self, **kwargs)
+      def footnote(**)
+        footnote = Footnote.new(self, **)
         @footnotes << footnote
         yield footnote if block_given?
         nil

lib/repubmark/elems/joint.rb

@@ -6,7 +6,7 @@ module Repubmark
       parents :Caption, :Quote
 
       def initialize(parent)
-        super parent
+        super
 
         @raw1   = nil
         @base   = nil
@@ -92,7 +92,7 @@ module Repubmark
         base quote
       end
 
-      def section(*args) = base Section.new self, *args
+      def section(*) = base Section.new(self, *)
 
       def text(str) = base Text.new self, str
 

lib/repubmark/elems/link.rb

@@ -7,8 +7,8 @@ module Repubmark
 
       SCHEMES = %w[http https].freeze
 
-      def initialize(parent, str, uri, **kwargs)
-        super parent, str, **kwargs
+      def initialize(parent, str, uri, **)
+        super(parent, str, **)
 
         self.uri = uri
         validate_uri!

lib/repubmark/elems/paragraph.rb

@@ -6,7 +6,7 @@ module Repubmark
       parents :Canvas
 
       def initialize(parent)
-        super parent
+        super
         @caption = Caption.new self
       end