Does anyone know if there is a good D3 example of something like noflo [1]? Most of the graphs D3 has are great for data visualization but not as helpful if yo

Does anyone know if there is a good D3 example of something like noflo [1]? Most of the graphs D3 has are great for data visualization but not as helpful if you're trying to build a system for interaction between nodes that you don't want bouncing all over the place. [1] - http://noflojs.org/dataflow-noflo/demo/ http://noflojs.org/dataflow-noflo/demo/