Does the JVM environment have any tools that would facilitate building a better R debugger? That's one area of the R ecosystem that could use a serious upgrade IMO.
Eclipse is a pretty good framework for building IDEs; there's already a set of plugins for R (StatET) that support debugging with the original interpreter.
One of the projects for 2012 is to integrate Renjin into StatET, including a line-by-line debugger. Any takers?
One of the projects for 2012 is to integrate Renjin into StatET, including a line-by-line debugger. Any takers?