SimpleCardBrand is Feature Complete

SimpleCardBrand is feature complete.

It supports all the card brands documented on Wikipedia as of 2023-08-06.

Along the way I’ve:

• Implemented testing
  • Learned about StreamData Property Testing
• Corrected a few minor, and one major, bug.
• Generated Hex documentation.
• Delved a bit into the Kernel module while writing defguard guard functions.
• Made new friends.

Next Steps

I’d like to remove the “Work in Progress” warning from the next release, and I’ve decided this is clean enough and useful enough to publish.

There’s still a few items to complete:

1. Improve error responses.

2. Improve documentation.

3. Implement git pre-commit tasks.

4. Further testing.

5. Publish.