## code to prepare `helligdag18` dataset goes here
helligdag18 <- as.Date(c("2018-01-01", "2018-03-29", "2018-03-30", "2018-04-2", "2018-04-27", "2018-05-10", "2018-05-21",
"2018-12-25", "2018-12-26" ,"2018-12-24" ,"2018-12-31", "2018-05-01" ))
usethis::use_data(helligdag18, overwrite = TRUE)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.