I am not sure off the top of my head, to be honest. https://news.ycombinator.com/item?id=46616616 https://news.ycombinator.com/item?id=46616616 was a thread whe

I am not sure off the top of my head, to be honest. https://news.ycombinator.com/item?id=46616616 https://news.ycombinator.com/item?id=46616616 was a thread where I was talking about this sort of thing previously, you could probably adapt those code examples and get an answer.