path_file() returns the filename portion of the path, path_dir() returns the directory portion. path_ext() returns the last extension (if any) for a path. path_ext_remove() removes the last extension and returns the rest of the path. path_ext_set() replaces the extension with a new extension. If there is no existing extension the new extension is appended.

path_file(path)

path_dir(path)

path_ext(path)

path_ext_remove(path)

path_ext_set(path, ext)

path_ext(path) <- value

## Arguments

path A character vector of one or more paths. The new file extension.

base::basename(), base::dirname()

## Examples

path_file("dir/file.zip")#> file.zip
path_dir("dir/file.zip")#> dir
path_ext("dir/file.zip")#> [1] "zip"
path_ext("file.tar.gz")#> [1] "gz"
path_ext_remove("file.tar.gz")#> file.tar
# Only one level of extension is removed
path_ext_set(path_ext_remove("file.tar.gz"), "zip")#> file.zip