Documentation for the python tool, mlcroissant?

[cboettig]

Is there a readthedocs or similar online documentation available for the mlcroissant tool in this repository? I'm aware of the readme in that directory and the link to the colab intro.ipynb, and I am also aware of the links to the publication and more general website about the standard itself at https://mlcommons.org/croissant, but I am unable to find specific documentation regarding the methods in the python utility.

I'm specifically interested in better understanding the possible arguments in methods like FileObject and FileSet etc. Thanks!