CPF Validator nuget package
This NuGet package provides a simple solution for validating and formatting Brazilian Individual Taxpayer Registry (CPF) numbers.
How to use
To use the CPF validator, simply include the following code in your project:
using cpfvalidator;
Check.CPF("29594421134"); // True
Check.CPF("488.081.131-91"); // True
Check.CPF("00000000000"); // False
Check.CPF("text"); // False
Check.CPF(""); // False