# File lib/fast_gettext/translation_repository/yaml.rb, line 61
      def add_yaml_key(result, prefix, hash)
        hash.each_pair do |key, value|
          if value.kind_of?(Hash)
            add_yaml_key(result, yaml_dot_notation(prefix, key), value)
          else
            result[yaml_dot_notation(prefix, key)] = value
          end
        end
        result
      end