Macro basename 

macro_rules! basename {
    (  $x:expr  ) => { ... };
    (  $x:expr, $y:expr  ) => { ... };
}

Returns the last portion of a path, similar to the Unix basename command. Trailing directory separators are ignored.

assert_eq!(&nodejs_path::basename!("/foo/bar/baz/asdf/quux.html"), "quux.html");

assert_eq!(&nodejs_path::basename!("/foo/bar/baz/asdf/quux.html", ".html"), "quux");

assert_eq!(&nodejs_path::basename!("/foo/bar/baz/asdf/quux.HTML", ".html"), "quux.HTML");