ActiveSupport delegation is preferred over Forwardable

1 files changed, 5 insertions, 4 deletions

diff --git a/app/models/concerns/cache_markdown_field.rb b/app/models/concerns/cache_markdown_field.rb
index 6dc8c88a14d..8ea95beed79 100644
--- a/app/models/concerns/cache_markdown_field.rb
+++ b/app/models/concerns/cache_markdown_field.rb
@@ -11,14 +11,15 @@ module CacheMarkdownField
   # Knows about the relationship between markdown and html field names, and
   # stores the rendering contexts for the latter
   class FieldData
-    extend Forwardable
-
     def initialize
       @data = {}
     end
 
-    def_delegators :@data, :[], :[]=
-    def_delegator :@data, :keys, :markdown_fields
+    delegate :[], :[]=, to: :@data
+
+    def markdown_fields
+      @data.keys
+    end
 
     def html_field(markdown_field)
       "#{markdown_field}_html"