as-relative-path

added
1.2

ns
clojure.java.io

type
function

(as-relative-path x)

Take an as-file-able thing and return a string if it is
a relative path, else IllegalArgumentException.

                (require '[clojure.java.io :as io])

; on windows
user> (io/as-relative-path "this/is")
"this\\\\is

user> (io/as-relative-path "c:/code")
IllegalArgumentException c:\\code is not a relative path  clojure.java.io/as-relative-path (io.clj:405)