def untranslated?
      return false if obsolete? || fuzzy?
      return @msgstr.map(&:str).join.empty? if @msgstr.is_a? Array

      @msgstr.nil? || @msgstr.str.empty?
    end
def untranslated?
      return false if obsolete? || fuzzy?
      return @msgstr.map(&:str).join.empty? if @msgstr.is_a? Array

      @msgstr.nil? || @msgstr.str.empty?
    end
Checks if the entry is untraslated

 @return [Boolean]