btw i just tried this with the geoip root (QmQQ3BUpPjgYiTdhp4H9YWSCtoFXs8t91njhpvXNNLd3yB) and realized that because the refs are retrieved recursively, it wont work well for massive graphs. maybe it should grab the refs for each expanded node + its children, but stop there until a child is expanded.
extracted from #1:
@jbenet said:
probably easier to do this once #15 is done.