Fix RDOC headings for Action View Helpers [ci-skip]

actionview/lib/action_view/helpers/active_model_helper.rb

@@ -4,11 +4,11 @@
 require "active_support/core_ext/enumerable"
 
 module ActionView
-  # = Active Model Helpers
   module Helpers # :nodoc:
     module ActiveModelHelper
     end
 
+    # = Active \Model Instance Tag \Helpers
     module ActiveModelInstanceTag
       def object
         @active_model_object ||= begin

actionview/lib/action_view/helpers/asset_tag_helper.rb

@@ -7,8 +7,9 @@
 require "action_view/helpers/tag_helper"
 
 module ActionView
-  # = Action View Asset Tag Helpers
   module Helpers # :nodoc:
+    # = Action View Asset Tag \Helpers
+    #
     # This module provides methods for generating HTML that links views to assets such
     # as images, JavaScripts, stylesheets, and feeds. These methods do not verify
     # the assets exist before linking to them:

actionview/lib/action_view/helpers/asset_url_helper.rb

@@ -3,8 +3,9 @@
 require "zlib"
 
 module ActionView
-  # = Action View Asset URL Helpers
   module Helpers # :nodoc:
+    # = Action View Asset URL \Helpers
+    #
     # This module provides methods for generating asset paths and
     # URLs.
     #

actionview/lib/action_view/helpers/atom_feed_helper.rb

@@ -3,8 +3,8 @@
 require "set"
 
 module ActionView
-  # = Action View Atom Feed Helpers
   module Helpers # :nodoc:
+    # = Action View Atom Feed \Helpers
     module AtomFeedHelper
       # Adds easy defaults to writing Atom feeds with the Builder template engine (this does not work on ERB or any other
       # template languages).

actionview/lib/action_view/helpers/cache_helper.rb

@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
 module ActionView
-  # = Action View Cache Helper
   module Helpers # :nodoc:
+    # = Action View Cache \Helpers
     module CacheHelper
       class UncacheableFragmentError < StandardError; end
 

actionview/lib/action_view/helpers/capture_helper.rb

@@ -3,8 +3,9 @@
 require "active_support/core_ext/string/output_safety"
 
 module ActionView
-  # = Action View Capture Helper
   module Helpers # :nodoc:
+    # = Action View Capture \Helpers
+    #
     # \CaptureHelper exposes methods to let you extract generated markup which
     # can be used in other parts of a template or layout file.
     #

actionview/lib/action_view/helpers/controller_helper.rb

@@ -4,6 +4,8 @@
 
 module ActionView
   module Helpers # :nodoc:
+    # = Action View Controller \Helpers
+    #
     # This module keeps all methods and behavior in ActionView
     # that simply delegates to the controller.
     module ControllerHelper # :nodoc:

actionview/lib/action_view/helpers/csp_helper.rb

@@ -1,9 +1,10 @@
 # frozen_string_literal: true
 
 module ActionView
-  # = Action View CSP Helper
   module Helpers # :nodoc:
     module CspHelper
+      # = Action View CSP \Helpers
+      #
       # Returns a meta tag "csp-nonce" with the per-session nonce value
       # for allowing inline <script> tags.
       #

actionview/lib/action_view/helpers/csrf_helper.rb

@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
 module ActionView
-  # = Action View CSRF Helper
   module Helpers # :nodoc:
+    # = Action View CSRF \Helpers
     module CsrfHelper
       # Returns meta tags "csrf-param" and "csrf-token" with the name of the cross-site
       # request forgery protection parameter and token, respectively.

actionview/lib/action_view/helpers/date_helper.rb

@@ -10,7 +10,7 @@
 
 module ActionView
   module Helpers # :nodoc:
-    # = Action View Date Helpers
+    # = Action View Date \Helpers
     #
     # The Date Helper primarily creates select/option tags for different kinds of dates and times or date and time
     # elements. All of the select-type methods share a number of common options that are as follows:

actionview/lib/action_view/helpers/debug_helper.rb

@@ -3,10 +3,10 @@
 require "action_view/helpers/tag_helper"
 
 module ActionView
-  # = Action View Debug Helper
-  #
-  # Provides a set of methods for making it easier to debug Rails objects.
   module Helpers # :nodoc:
+    # = Action View Debug \Helpers
+    #
+    # Provides a set of methods for making it easier to debug Rails objects.
     module DebugHelper
       include TagHelper
 

actionview/lib/action_view/helpers/form_helper.rb

@@ -13,8 +13,9 @@
 require "active_support/core_ext/string/inflections"
 
 module ActionView
-  # = Action View Form Helpers
   module Helpers # :nodoc:
+    # = Action View Form \Helpers
+    #
     # Form helpers are designed to make working with resources much easier
     # compared to using vanilla HTML.
     #
@@ -1620,6 +1621,8 @@ def default_form_builder_class
         end
     end
 
+    # = Action View Form Builder
+    #
     # A +FormBuilder+ object is associated with a particular model object and
     # allows you to generate fields associated with the model object. The
     # +FormBuilder+ object is yielded when using +form_for+ or +fields_for+.

actionview/lib/action_view/helpers/form_options_helper.rb

@@ -8,8 +8,9 @@
 require "action_view/helpers/text_helper"
 
 module ActionView
-  # = Action View Form Option Helpers
   module Helpers # :nodoc:
+    # = Action View Form Option \Helpers
+    #
     # Provides a number of methods for turning different kinds of containers into a set of option tags.
     #
     # The <tt>collection_select</tt>, <tt>select</tt> and <tt>time_zone_select</tt> methods take an <tt>options</tt> parameter, a hash:

actionview/lib/action_view/helpers/form_tag_helper.rb

@@ -8,8 +8,9 @@
 require "active_support/core_ext/module/attribute_accessors"
 
 module ActionView
-  # = Action View Form Tag Helpers
   module Helpers # :nodoc:
+    # = Action View Form Tag \Helpers
+    #
     # Provides a number of methods for creating form tags that don't rely on an Active Record object assigned to the template like
     # FormHelper does. Instead, you provide the names and values manually.
     #

actionview/lib/action_view/helpers/javascript_helper.rb

@@ -2,6 +2,7 @@
 
 module ActionView
   module Helpers # :nodoc:
+    # = Action View JavaScript \Helpers
     module JavaScriptHelper
       JS_ESCAPE_MAP = {
         "\\"    => "\\\\",

actionview/lib/action_view/helpers/number_helper.rb

@@ -5,8 +5,9 @@
 require "active_support/number_helper"
 
 module ActionView
-  # = Action View Number Helpers
   module Helpers # :nodoc:
+    # = Action View Number \Helpers
+    #
     # Provides methods for converting numbers into formatted strings.
     # Methods are provided for phone numbers, currency, percentage,
     # precision, positional notation, file size, and pretty printing.

actionview/lib/action_view/helpers/output_safety_helper.rb

@@ -3,8 +3,8 @@
 require "active_support/core_ext/string/output_safety"
 
 module ActionView # :nodoc:
-  # = Action View Raw Output Helper
   module Helpers # :nodoc:
+    # = Action View Raw Output \Helpers
     module OutputSafetyHelper
       # This method outputs without escaping a string. Since escaping tags is
       # now default, this can be used when you don't want Rails to automatically

actionview/lib/action_view/helpers/rendering_helper.rb

@@ -2,7 +2,7 @@
 
 module ActionView
   module Helpers # :nodoc:
-    # = Action View Rendering
+    # = Action View Rendering \Helpers
     #
     # Implements methods that allow rendering from a view context.
     # In order to use this module, all you need is to implement

actionview/lib/action_view/helpers/sanitize_helper.rb

@@ -3,8 +3,9 @@
 require "rails-html-sanitizer"
 
 module ActionView
-  # = Action View Sanitize Helpers
   module Helpers # :nodoc:
+    # = Action View Sanitize \Helpers
+    #
     # The SanitizeHelper module provides a set of methods for scrubbing text of undesired HTML elements.
     # These helper methods extend Action View making them callable within your template files.
     module SanitizeHelper

actionview/lib/action_view/helpers/tag_helper.rb

@@ -7,8 +7,9 @@
 require "action_view/helpers/output_safety_helper"
 
 module ActionView
-  # = Action View Tag Helpers
   module Helpers # :nodoc:
+    # = Action View Tag \Helpers
+    #
     # Provides methods to generate HTML tags programmatically both as a modern
     # HTML5 compliant builder style and legacy XHTML compliant tags.
     module TagHelper

actionview/lib/action_view/helpers/text_helper.rb

@@ -8,8 +8,9 @@
 require "action_view/helpers/output_safety_helper"
 
 module ActionView
-  # = Action View Text Helpers
   module Helpers # :nodoc:
+    # = Action View Text \Helpers
+    #
     # The TextHelper module provides a set of methods for filtering, formatting
     # and transforming strings, which can reduce the amount of inline Ruby code in
     # your views. These helper methods extend Action View making them callable

actionview/lib/action_view/helpers/translation_helper.rb

@@ -4,8 +4,8 @@
 require "active_support/html_safe_translation"
 
 module ActionView
-  # = Action View Translation Helpers
   module Helpers # :nodoc:
+    # = Action View Translation \Helpers
     module TranslationHelper
       extend ActiveSupport::Concern
 

actionview/lib/action_view/helpers/url_helper.rb

@@ -7,8 +7,9 @@
 require "action_view/helpers/tag_helper"
 
 module ActionView
-  # = Action View URL Helpers
   module Helpers # :nodoc:
+    # = Action View URL \Helpers
+    #
     # Provides a set of methods for making links and getting URLs that
     # depend on the routing subsystem (see ActionDispatch::Routing).
     # This allows you to use the same format for links in views