Scan R scripts and load/install all detected packages

Source: R/utils.R

This function scans one or more R scripts and tries to quick-load/install the packages mentioned by library or require functions.

qscan(..., load = TRUE, detail = TRUE)

Arguments

...

the scripts to scan. Defaults to all R scripts in the current working directory.

load

quick-load/install the cited packages (see details). Defaults to TRUE.

detail

show the list of packages found in each script. Defaults to TRUE.

Value

The result is a list of packages cited in the scripts.

Details

The function calls the qload function to quick-load/install the packages.

See also

qload, library

Author

François Briatte <f.briatte@gmail.com>

Examples

## Scan the working directory.
if (FALSE) qscan() # \dontrun{}