set_fext {filenamer}

Set file extension

Description

This function sets the extension in a file name.

Usage

set_fext(x, ext, all)

Arguments

x

a character or a filename

ext

new file extension

all

replace the entire extension

Value

modified object of the original type

Examples

x <- "data_norm_2011-01-03.txt"
print(set_fext(x, "csv"))