Now that this pkg is actually in a state where it can do something useful, I can quickly realize some ideas for rendering. From idea to proof-of-concept render was ~15 minutes.
This is a ggplot object rendered into isometric layers.
It's just a shear + foreshortening transformation applied to the geometry, with points further offset in the y axis.
Extremely fast hashing of R objects, files and raw vectors using 'xxHash'. R objects are hashed via the standard serialization mechanism in R. Raw byte vectors and strings can be handled directly for compatibility with hashes created on other systems.
FYI, CRAN requires package titles to be of length < 65 characters. Just received the following feedback for a new package:
> Please reduce the length of the title to less than 65 characters.
Do we have a community-driven place where we track these "hidden" CRAN requirements? I think there was a discussion about it, but I cannot remember if it happened.
Do yourself a favour and don't use the {likert} package in #rstats. It apparently isn't maintained anymore, uses close to EOL functions (even whe it still was maintained) and its documentation + usability is crappy as heck.