CJ Yetman

I haven't actually tested this, but based on the discussion and what I know/remember, this gets my seal of approval. Using the `` tag I think is necessary for older...

this would probably fix #250 as well

The problem that this was intended to workaround has been fixed upstream in `shiny`, so I'm not sure this needs to be merged anymore. Will leave open for now though...

The viewBox is there to facilitate resizing in a variety of contexts. It is a compromise between competing use cases, but it is not arbitrary. `saveNetwork()` simply wraps around `htmlwidgets::saveWidget()`,...

It's hard to say for sure, because we have no way of collecting such metrics, but based on my experience with issues submitted here and questions on Stack Overflow, it's...

This happens because there is a space in "up to date". If you change the group value **and** the value in your color domain to ""up-to-date", it should work as...

We should at least at a note to the documentation that group values must not have a space. Allowing for spaces in the group name would break backwards compatibility, so...

This is only feasible with specifically hierarchical data, correct? Not sure how it could work otherwise.

Frankly, networkD3 is not very actively developed, so it's unlikely that a feature like this will be added unless someone puts together an easy to assess pull request that does...

Can you share the igraph object?