Component reporter - mining nested attributes

Is it possible to find and retrieve information from attributes in nested components?

ideally I would like to achieve a plugin/ruby script like “TIG-exportDCs2csv[2].rb”
that additionally is able to Exports all Selected DCs’ data into a file, BUT FROM “NESTED” (or child) COMPONENTS AS WELL.

here’s the link to the sketchucation forum discussion:

Anyone can help with this?