Hide XmlMini backend details from rdoc

activesupport/lib/active_support/core_ext/rexml.rb

@@ -11,8 +11,8 @@
   unless REXML::Document.respond_to?(:entity_expansion_limit=)
     require 'rexml/entity'
 
-    module REXML
-      class Entity < Child
+    module REXML #:nodoc:
+      class Entity < Child #:nodoc:
         undef_method :unnormalized
         def unnormalized
           document.record_entity_expansion! if document
@@ -22,7 +22,7 @@ def unnormalized
           @unnormalized
         end
       end
-      class Document < Element
+      class Document < Element #:nodoc:
         @@entity_expansion_limit = 10_000
         def self.entity_expansion_limit= val
           @@entity_expansion_limit = val

activesupport/lib/active_support/xml_mini/libxml.rb

@@ -21,15 +21,15 @@ def parse(string)
   end
 end
 
-module LibXML
-  module Conversions
-    module Document
+module LibXML #:nodoc:
+  module Conversions #:nodoc:
+    module Document #:nodoc:
       def to_hash
         root.to_hash
       end
     end
 
-    module Node
+    module Node #:nodoc:
       CONTENT_ROOT = '__content__'
       LIB_XML_LIMIT = 30000000 # Hardcoded LibXML limit
 

activesupport/lib/active_support/xml_mini/nokogiri.rb

@@ -18,14 +18,14 @@ def parse(string)
       end
     end
 
-    module Conversions
-      module Document
+    module Conversions #:nodoc:
+      module Document #:nodoc:
         def to_hash
           root.to_hash
         end
       end
 
-      module Node
+      module Node #:nodoc:
         CONTENT_ROOT = '__content__'
 
         # Convert XML document to hash