Lists of available value sets in MD
============================================

This repository contains lists of allowed values for values from lists at
museum-digital.

## Covered thus far are ...

- Licenses
- Languages

## Enums

As of PHP 8.1, PHP now supports enums. A new folder has been added in /src/enums to gather those types of new entries, that can be better expressed using enums at no direct loss (mainly in listing translated options).