| public static CleanCreditCardNumber ( this creditCard ) : string | ||
| creditCard | this | The credit card. |
| return | string | |
public static string CleanCreditCardNumber(this string creditCard)
{
Regex regex = new Regex(RegexPattern.CREDIT_CARD_STRIP_NON_NUMERIC, RegexOptions.IgnoreCase | RegexOptions.Singleline);
return regex.Replace(creditCard, String.Empty);
}