filenamer (version 0.3)

as.filename: Coerce to a filename

Description

This function coerces an object into a filename, if possible.

Usage

as.filename(x, ...)
# S3 method for filename
as.filename(x, ...)
# S3 method for character
as.filename(x, tag.char = NULL, ...)

Value

a filename object

Arguments

x

a character or a filename

...

other arguments

tag.char

character to delimit tags, defaults to '_'

Examples

fn <- as.filename("data_raw_2011-01-01.txt")
str(fn)