Merge pull request rails#47831 from p8/docs/action-view-helper-headers

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

Author: p8

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: