libs: Load multiple packages and install if needed
Description
Install and load packages "on the fly".
Usage
libs(...)
Value
None
Arguments
...
Comma-separated unquoted package names
Author
Kevin Wright
Details
The 'agridat' package uses dozens of packages in the examples for each dataset.
The 'libs' function provides a simple way to load multiple packages at once,
and can install any missing packages on-the-fly.
This is very similar to the `pacman::p_load` function.