html_safe_translation_keys

# File actionpack/lib/action_view/helpers/translation_helper.rb, line 56
        def html_safe_translation_keys(keys, translations)
          keys.zip(translations).map do |key, translation|
            if key =~ /(\b|_|\.)html$/ && translation.respond_to?(:html_safe)
              translation.html_safe
            else
              translation
            end
          end
        end