oh right, those are some pretty strong features too. I guess it's more that at first glance this seems to be a trivialization of d3's feature-set, which isn't

oh right, those are some pretty strong features too. I guess it's more that at first glance this seems to be a trivialization of d3's feature-set, which isn't just "some almost finished graphs". I can appreciate something trying to teach people how to do it "by hand" too though.