use_internal_function: This function replaces ::: to avoid CRAN check errors

In aappling-usgs/scipiper: Support functions for ushering data through a scientific workflow

Description

Code and rationale from https://stat.ethz.ch/pipermail/r-devel/2013-August/067210.html

Usage

use_internal_function(pkg, fun)

Arguments

pkg	character name of the package from which to import the function
fun	character name of the function to import

Value

an internal function imported from another package (in our case, probably/always remake)

Examples

## Not run: 
('remake' %:::% 'target_is_file')('mytarget.txt')

## End(Not run)

aappling-usgs/scipiper documentation built on Aug. 1, 2020, 3:11 p.m.