safe_env | R Documentation |
By default, callr::rcmd_safe_env
suppresses the ability
to open a browser window. This is the default execution environment within
callr::r
. However, opening a browser is expected
behavior within the learnr package and should not be suppressed.
safe_env()
A list of envvars, modified from callr::rcmd_safe_env()
.
safe_env()
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.