• Generate reference number with checksum based on given input
• Generate random checksummed reference numbers longer than 15 number characters
• Format reference number in 5 number groups separated by space
• Validate reference number

go get -u kkn.fi/viite

See GoDoc for examples.

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Please make sure to update tests as appropriate.

See LICENSE for details.