Remove RDoc syntax in code example comments [ci-skip]

Author: jonathanhefner

actionpack/lib/action_controller/metal/params_wrapper.rb

@@ -198,14 +198,14 @@ def _set_wrapper_options(options)
       #       # enables the parameter wrapper for XML format
       #
       #     wrap_parameters :person
-      #       # wraps parameters into +params[:person]+ hash
+      #       # wraps parameters into params[:person] hash
       #
       #     wrap_parameters Person
       #       # wraps parameters by determining the wrapper key from Person class
-      #       # (+person+, in this case) and the list of attribute names
+      #       # (:person, in this case) and the list of attribute names
       #
       #     wrap_parameters include: [:username, :title]
-      #       # wraps only +:username+ and +:title+ attributes from parameters.
+      #       # wraps only :username and :title attributes from parameters.
       #
       #     wrap_parameters false
       #       # disables parameters wrapping for this controller altogether.

actionpack/lib/action_dispatch/routing/mapper.rb

@@ -977,7 +977,7 @@ module Scoping
         #
         # Takes same options as `Base#match` and `Resources#resources`.
         #
-        #     # route /posts (without the prefix /admin) to +Admin::PostsController+
+        #     # route /posts (without the prefix /admin) to Admin::PostsController
         #     scope module: "admin" do
         #       resources :posts
         #     end
@@ -987,7 +987,7 @@ module Scoping
         #       resources :posts
         #     end
         #
-        #     # prefix the routing helper name: +sekret_posts_path+ instead of +posts_path+
+        #     # prefix the routing helper name: sekret_posts_path instead of posts_path
         #     scope as: "sekret" do
         #       resources :posts
         #     end
@@ -1090,12 +1090,12 @@ def controller(controller)
         #       resources :posts
         #     end
         #
-        #     # maps to +Sekret::PostsController+ rather than +Admin::PostsController+
+        #     # maps to Sekret::PostsController rather than Admin::PostsController
         #     namespace :admin, module: "sekret" do
         #       resources :posts
         #     end
         #
-        #     # generates +sekret_posts_path+ rather than +admin_posts_path+
+        #     # generates sekret_posts_path rather than admin_posts_path
         #     namespace :admin, as: "sekret" do
         #       resources :posts
         #     end
@@ -1660,7 +1660,7 @@ def resource(*resources, concerns: nil, **options, &block)
         #
         # ### Examples
         #
-        #     # routes call +Admin::PostsController+
+        #     # routes call Admin::PostsController
         #     resources :posts, module: "admin"
         #
         #     # resource actions are at /admin/posts.

actionview/lib/action_view/helpers/cache_helper.rb

@@ -206,7 +206,7 @@ def caching?
       #     "#{project.name} - #{Time.now}"
       #   end
       #
-      #   # Which will then raise if used within a +cache+ block:
+      #   # Which will then raise if used within a `cache` block:
       #   <% cache project do %>
       #     <%= project_name_with_time(project) %>
       #   <% end %>

actionview/lib/action_view/helpers/form_helper.rb

@@ -1048,7 +1048,7 @@ def fields_for(record_name, record_object = nil, options = {}, &block)
       #   <% end %>
       #   # => <input type="text" name="comment[body]" value="full bodied">
       #
-      #   # Using +fields+ with +form_with+:
+      #   # Using `fields` with `form_with`:
       #   <%= form_with model: @article do |form| %>
       #     <%= form.text_field :title %>
       #

actionview/lib/action_view/renderer/partial_renderer.rb

@@ -94,7 +94,7 @@ module ActionView
   #  # <%= render partial: "accounts/account", locals: { account: @account} %>
   #  <%= render partial: @account %>
   #
-  #  # @posts is an array of Post instances, so every post record returns 'posts/post' on +to_partial_path+,
+  #  # @posts is an array of Post instances, so every post record returns 'posts/post' on #to_partial_path,
   #  # that's why we can replace:
   #  # <%= render partial: "posts/post", collection: @posts %>
   #  <%= render partial: @posts %>
@@ -114,7 +114,7 @@ module ActionView
   #  # <%= render partial: "accounts/account", locals: { account: @account} %>
   #  <%= render @account %>
   #
-  #  # @posts is an array of Post instances, so every post record returns 'posts/post' on +to_partial_path+,
+  #  # @posts is an array of Post instances, so every post record returns 'posts/post' on #to_partial_path,
   #  # that's why we can replace:
   #  # <%= render partial: "posts/post", collection: @posts %>
   #  <%= render @posts %>

activerecord/lib/active_record/attributes.rb

@@ -179,8 +179,8 @@ module ClassMethods
       #       @currency_converter = currency_converter
       #     end
       #
-      #     # value will be the result of +deserialize+ or
-      #     # +cast+. Assumed to be an instance of +Money+ in
+      #     # value will be the result of #deserialize or
+      #     # #cast. Assumed to be an instance of Money in
       #     # this case.
       #     def serialize(value)
       #       value_in_bitcoins = @currency_converter.convert_to_bitcoins(value)

activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb

@@ -437,7 +437,7 @@ def [](name)
       #
       # == Examples
       #
-      #  # Assuming +td+ is an instance of TableDefinition
+      #  # Assuming `td` is an instance of TableDefinition
       #  td.column(:granted, :boolean, index: true)
       #
       # == Short-hand examples

activerecord/lib/active_record/counter_cache.rb

@@ -31,7 +31,7 @@ module ClassMethods
       #   # For posts with ids #1 and #2, reset the comments_count
       #   Post.reset_counters([1, 2], :comments)
       #
-      #   # Like above, but also touch the +updated_at+ and/or +updated_on+
+      #   # Like above, but also touch the updated_at and/or updated_on
       #   # attributes.
       #   Post.reset_counters(1, :comments, touch: true)
       def reset_counters(id, *counters, touch: nil)

activerecord/lib/active_record/delegated_type.rb

@@ -181,7 +181,7 @@ module DelegatedType
     #     delegated_type :entryable, types: %w[ Message Comment ], dependent: :destroy
     #   end
     #
-    #   Entry#entryable_class # => +Message+ or +Comment+
+    #   Entry#entryable_class # => Message or Comment
     #   Entry#entryable_name  # => "message" or "comment"
     #   Entry.messages        # => Entry.where(entryable_type: "Message")
     #   Entry#message?        # => true when entryable_type == "Message"