process_content

# File activesupport/lib/active_support/core_ext/hash/conversions.rb, line 228
      def process_content(value)
        content = value['__content__']
        if parser = ActiveSupport::XmlMini::PARSING[value['type']]
          parser.arity == 1 ? parser.call(content) : parser.call(content, value)
        else
          content
        end
      end