private static bool HasValidNumbers(string valor)
{
var number = valor.Substring(0, CpfSize - 2);
var numberVerifier = new NumberVerifier(number)
.WithMultipliers(2, 11)
.Swap("0", 10, 11);
var firstDigit = numberVerifier.CalculateNumber();
numberVerifier.AddNumber(firstDigit);
var secondDigit = numberVerifier.CalculateNumber();
return(string.Concat(firstDigit, secondDigit) == valor.Substring(CpfSize - 2, 2));
}
private static bool HasValidNumbers(string value)
{
var number = value.Substring(0, CnpjSize - 2);
var numberVerifier = new NumberVerifier(number)
.WithMultipliers(2, 9)
.Swap("0", 10, 11);
var firstNumber = numberVerifier.CalculateNumber();
numberVerifier.AddNumber(firstNumber);
var secondNumber = numberVerifier.CalculateNumber();
return(string.Concat(firstNumber, secondNumber) == value.Substring(CnpjSize - 2, 2));
}