Nothing
R package
The package can be installed from CRAN:
install.packages("ggswissmaps")
or from github:
# install.packages("devtools")
devtools::install_github("gibonet/ggswissmaps")
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.