Custom module for the starship prompt to mark the current DataLad dataset.

If your current directory is inside a DataLad dataset, the prompt will display the marker DS~N, where N is the level of the dataset in the nested subataset hierarchy:

• DS~0: root superdataset
• DS~1: first-level subdataset
• ... etc

• The module considers a nested subdataset any dataset located in a subdirectory of the current dataset, even though not technically installed as a subdataset (e.g. if created by datalad create or datalad clone without -d .).
• Currently only supports bash. Contributions are welcome to make it cross-shell/cross-platform!

To enable the module, add the contents of starship.toml to your starship.toml config file.

💡 Pro tip: place this module next to the git branch module to see at a glance where you are in both git and DataLad 'space'.