safe_env {learnr} | R Documentation |
Safe R CMD environment
Description
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.
Usage
safe_env()
Value
A list of envvars, modified from callr::rcmd_safe_env()
.
Examples
safe_env()
[Package learnr version 0.11.5 Index]