https://cran.ms.unimelb.edu.au/web/packages/ggalluvial/vignettes/shiny.html
Tooltips for ggalluvial plots in Shiny apps
tooltipsplotsshinyapps
https://cran.ms.unimelb.edu.au/web/checks/check_results_ggalluvial.html
CRAN Package Check Results for Package ggalluvial
check resultscranpackage