safe_file.exists {ReviewR} | R Documentation |
Safe File Exists
Description
A "safe" wrapper around base::file.exists that returns a FALSE if no file path is supplied as an argument, instead of an error.
Usage
safe_file.exists(...)
Arguments
... |
character vectors, containing file names or paths |
Value
Logical, true/false if file path is provided or NULL if not supplied with any input.
[Package ReviewR version 2.3.10 Index]