There is a seemingly dead github repo called "R2D3" by hadley wickham. Wonder what came of that project? https://github.com/hadley/r2d3 https://github.com/hadl

There is a seemingly dead github repo called "R2D3" by hadley wickham. Wonder what came of that project? https://github.com/hadley/r2d3 https://github.com/hadley/r2d3