I don't think I understand the question. If you prefer, I whipped up a gist on this, we could discuss there. https://gist.github.com/latkin/909d6f88493f049d7f81

I don't think I understand the question. If you prefer, I whipped up a gist on this, we could discuss there. https://gist.github.com/latkin/909d6f88493f049d7f81 https://gist.github.com/latkin/909d6f88493f049d7f81