find_existing_file {csvwr} | R Documentation |
Find the first existing file from a set of candidates
Description
Find the first existing file from a set of candidates
Usage
find_existing_file(filenames)
Arguments
filenames |
a vector of candidates |
Value
If one of the filenames passed is found, then the first is returned.
If none of the filenames exist, NULL
is returned
[Package csvwr version 0.1.7 Index]