Interactive Calendar and Date Picker Widget R package VanillaCalendar version 1.0.0 An R interface to the 'Vanilla Calendar Pro' 'JavaScript' library (version 3.2.0, bundled) for creating interactive and customizable calendar widgets and date pickers. The package enables integration of modern calendar components in R and 'Shiny' applications, with support for date, month, year and time selection, popup input mode, theming, and in-place updates from the 'Shiny' server. Software Imports: htmlwidgets Suggests: shiny, testthat (>= 3.0.0), shinytest2, chromote, htmltools, withr, knitr, rmarkdown Xavier Escribà Montagut <xavier.escriba.montagut@gmail.com> Comprehensive R Archive Network (CRAN) Xavier Escribà Montagut [aut, cre], Yury Uvarov [ctb, cph] (Author of the bundled 'Vanilla Calendar Pro' library) GPL (>= 3) 2026-08-28 application/tgz https://CRAN.R-project.org/package=VanillaCalendar doi:10.32614/CRAN.package.VanillaCalendar