Release eulerr 6.0.0 · jolars/eulerr

New features

In plot.euler(), percentages can be added to the plot in addition to or
instead of counts by providing a list to the quantities argument
with an item type that can take any combination of counts and percent.
This change also comes with a redesign of the grid graphics
implementation for labels.
eulerr_options() gains a new argument
padding which controls the amount of padding between labels and quantities.
(#48)
plot.euler() now uses code from the ggrepel package to prevent
labels from overlapping or escaping the plot area if adjust_labels is
set to TRUE.
A new vignette featuring a gallery of plots from the package has been
added.

The default cex for quantity labels has changed from 1.0 to 0.9.
Labels for sets that overlap are now merged (partly fixes #45)
The fill colors for sets which are completely contained within another set
are now once again composed of a mix of the color of the subset and
the superset.
Plotting data has been exposed in a data slot in the object created
by calling to plot.euler() (#57)

An error in layout normalization that occurred sometimes
with ellipses has been fixed.