install_dev_deps: Install package dependencies if needed.
Description
Install package dependencies if needed.
Usage
install_dev_deps(pkg = ".", upgrade = "ask", ...)
Arguments
pkg
package description, can be path or package name. See
as.package() for more information
upgrade
One of "ask", "always" or "never". "ask" prompts the user for
which out of date packages to upgrade. For non-interactive sessions "ask" is
equivalent to "always". TRUE and FALSE are also accepted and
correspond to "always" and "never" respectively.