Implementation of Matlab toc() command — check_deps • ubiquity

Used in conjunction with tic() to find the elapsed time when code is executed.

Usage

check_deps(deps = c(), verbose = FALSE, stop_on_error = FALSE)

Arguments

deps: list of package dependencies to check (e.g., c("dplyr"))
verbose: boolean indiciating if messages should be sent back to the user (default FALSE)
stop_on_error: boolean indiciating if messages should be sent back to the user (default FALSE)

Value

List with the following elements

isgood TRUE if all the packages were foudn
msgs Verbose messages
pkgs_missing Vector of packages that were not found.

Examples

check_deps(deps=c("dplyr", "ggplot2","bob"), verbose=TRUE)
#> ℹ The following packages are missing: bob
#> $isgood
#> [1] FALSE
#> 
#> $pkgs_missing
#> [1] "bob"
#>