Merge pull request rails#52654 from kamipo/fix_rubocop_offences

Fix rubocop offences for actionpack/lib/action_dispatch/journey/parser.rb

Author: kamipo

.rubocop.yml

@@ -15,7 +15,6 @@ AllCops:
     - '**/tmp/**/*'
     - '**/templates/**/*'
     - '**/vendor/**/*'
-    - 'actionpack/lib/action_dispatch/journey/parser.rb'
     - 'actionmailbox/test/dummy/**/*'
     - 'activestorage/test/dummy/**/*'
     - 'actiontext/test/dummy/**/*'

actionpack/lib/action_dispatch/journey/parser.rb

@@ -1,3 +1,4 @@
+# frozen_string_literal: true
 
 require "action_dispatch/journey/scanner"
 require "action_dispatch/journey/nodes/node"
@@ -23,81 +24,80 @@ def parse(string)
       end
 
       private
+        def advance_token
+          @next_token = @scanner.next_token
+        end
 
-      def advance_token
-        @next_token = @scanner.next_token
-      end
+        def do_parse
+          parse_expressions
+        end
 
-      def do_parse
-        parse_expressions
-      end
+        def parse_expressions
+          node = parse_expression
+
+          while @next_token
+            case @next_token
+            when :RPAREN
+              break
+            when :OR
+              node = parse_or(node)
+            else
+              node = Cat.new(node, parse_expressions)
+            end
+          end
+
+          node
+        end
 
-      def parse_expressions
-        node = parse_expression
+        def parse_or(lhs)
+          advance_token
+          node = parse_expression
+          Or.new([lhs, node])
+        end
 
-        while @next_token
-          case @next_token
-          when :RPAREN
-            break
-          when :OR
-            node = parse_or(node)
+        def parse_expression
+          if @next_token == :STAR
+            parse_star
+          elsif @next_token == :LPAREN
+            parse_group
           else
-            node = Cat.new(node, parse_expressions)
+            parse_terminal
           end
         end
 
-        node
-      end
-
-      def parse_or(lhs)
-        advance_token
-        node = parse_expression
-        Or.new([lhs, node])
-      end
+        def parse_star
+          node = Star.new(Symbol.new(@scanner.last_string, Symbol::GREEDY_EXP))
+          advance_token
+          node
+        end
 
-      def parse_expression
-        if @next_token == :STAR
-          parse_star
-        elsif @next_token == :LPAREN
-          parse_group
-        else
-          parse_terminal
+        def parse_group
+          advance_token
+          node = parse_expressions
+          if @next_token == :RPAREN
+            node = Group.new(node)
+            advance_token
+            node
+          else
+            raise ArgumentError, "missing right parenthesis."
+          end
         end
-      end
 
-      def parse_star
-        node = Star.new(Symbol.new(@scanner.last_string, Symbol::GREEDY_EXP))
-        advance_token
-        node
-      end
+        def parse_terminal
+          node = case @next_token
+          when :SYMBOL
+            Symbol.new(@scanner.last_string)
+          when :LITERAL
+            Literal.new(@scanner.last_literal)
+          when :SLASH
+            Slash.new("/")
+          when :DOT
+            Dot.new(".")
+          end
 
-      def parse_group
-        advance_token
-        node = parse_expressions
-        if @next_token == :RPAREN
-          node = Group.new(node)
           advance_token
           node
-        else
-          raise ArgumentError, "missing right parenthesis."
-        end
-      end
-
-      def parse_terminal
-        node = case @next_token
-        when :SYMBOL
-          Symbol.new(@scanner.last_string)
-        when :LITERAL
-          Literal.new(@scanner.last_literal)
-        when :SLASH
-          Slash.new("/")
-        when :DOT
-          Dot.new(".")
         end
-
-        advance_token
-        node
-      end
     end
   end
 end

guides/README.md

@@ -10,7 +10,7 @@ The editing files for the Guides rebuild reside in `stylesrc` and use SCSS to im
 
 ## Building the Guides in Development
 
-To generate new guides into static files, type `rake guides:generate` from inside the `guides` folder. If you make changes to the HTML or ERB, you'll need to remove the "output" directory before running this command. The master SCSS files (style.scss, highlight.scss) will compile as part of this process. 
+To generate new guides into static files, type `rake guides:generate` from inside the `guides` folder. If you make changes to the HTML or ERB, you'll need to remove the "output" directory before running this command. The master SCSS files (style.scss, highlight.scss) will compile as part of this process.
 
 ## FAQ