/// <summary> Returns a string that represents the current object. </summary> /// <remarks> Sander.struijk, 26.02.2014. </remarks> /// <returns> A string that represents the current object. </returns> public override string ToString() { var countryCode = FormatCountryCode(CountryCode); var formattedPhoneNumber = NumberGroups.Any() ? AggregateNumberGroups(countryCode) : DefaultFormatting(countryCode); return(formattedPhoneNumber.Trim()); }