get_fl_extension: Get file extension
Description
get_fl_extension() is a Get function that extracts data from an object. Specifically, this function implements an algorithm to get file extension. The function returns Extension (a character vector of length one).
Usage
get_fl_extension(path_1L_chr)
Value
Extension (a character vector of length one)
Arguments
- path_1L_chr
Path (a character vector of length one)