- Improved node separation for larger trees
- Fix scroll locking bug when zoom is disabled
- Color NaNs in white in
collapsibleTreeSummaryand warn user - Support single node tree in collapsibleTreeNetwork
- Namespaced CSS to not interfere with other htmlwidgets
- Include test dependency tibble in "Suggests" per new CRAN policy
Assets
3
- Added
collapsibleTreeNetworkfor use with network-like data frames, such as org charts - Map node size to any numeric column
- Add custom tooltips (possibly containing html) to
collapsibleTree.data.tree - Optional pan and zoom for chart
- Added option to have tree uncollapsed at start
- Added
percentOfParentparameter tocollapsibleTreeSummary - Consolidated
collapsibleTreemethods docs
Assets
3
- Support for trees with varying depth, by using
NAs for values in the hierarchy - Support for using data.tree objects in addition to data frames
Assets
2
- Chart margins are now computed at render time rather than with a preset value. Calculation is based on label length and font size to give appropriate padding for labels on both sides of the chart.
- Link length is now computed at render time rather than with a preset value. Calculation is based on the chart width (minus the padding) divided by the number of nodes. This can still be overwritten in the options.
- Under the hood, the javascript bindings have been restructured such that instance properties are now accessed as a property of the widget, rather than being passed around by functions. This makes tracing data flow quite a bit simpler.
Assets
3
- Optional tooltips that map to the same attribute as the color gradient, or a different attribute if you're not using gradients.
- Removed unnecessary JSON fields that were passed to client
Assets
3
- Added collapsibleTreeSummary to more conveniently construct node color gradients based on either the number of children or a column in the data frame
- Responsive chart sizing
- Negative weights are handled like 0 rather than throwing an error
Assets
2
- Custom node fill colors
- Different instances of collapsibleTree no longer interfere with one another
- IE 11 support
Assets
2
- Added Shiny input bindings