Checks if Package is On CRAN/In Local Library

Source: R/p_exists.R

Checks CRAN to determine if a package exists.

p_exists(package, local = FALSE)

Arguments

package

Name of package.

local

logical. If TRUE checks user's local library for existence; if FALSE CRAN for the package.

Examples

if (FALSE) { # \dontrun{
p_exists(pacman)
p_exists(pacman, FALSE)
p_exists(I_dont_exist)
} # }