This is an example class which performs validation of credit card numbers using the Luhn algorighm.
The code is licensed under the MIT license. You may use and modify all or part of it as you choose, as long as attribution to the source is provided per the license. See the details in the license file or at the Open Source Initiative
The library code targets .NET Core 3.1 and above. The unit tests are in xUnit.
Read the library documentation at https://jmussman.github.io/credit-card-validator-dotnet/.
Copyright © 2018-2021 Joel Mussman. All rights reserved.