DiagrammeR carries too many dependencies. It might make sense to take a look at other options, such as the [nomnoml](https://github.com/rstudio/nomnoml) package, used e.g. in [flow](https://github.com/moodymudskipper/flow).
DiagrammeR carries too many dependencies. It might make sense to take a look at other options, such as the nomnoml package, used e.g. in flow.