public static AppLanguageDto FromLanguage(Language language, LanguageConfig config, LanguagesConfig languages) { var result = new AppLanguageDto { EnglishName = language.EnglishName, IsMaster = languages.IsMaster(language), IsOptional = languages.IsOptional(language), Iso2Code = language.Iso2Code, Fallback = config.Fallbacks.ToArray() }; return(result); }