is_installed {formods} | R Documentation |
Determines if a Package is Installed
Description
Determines if the specified package is installed.
Usage
is_installed(pkgname)
Arguments
pkgname |
Name of package |
Value
Logical indicating if the packages is installed or not
Examples
# This package should exist
is_installed('digest')
# This package should not exist
is_installed('bad package name')
[Package formods version 0.1.6 Index]