Macro slash_formatter::concat_with_slash

macro_rules! concat_with_slash {
    ($s:expr, $($sc:expr), *) => { ... };
}

Concatenate multiple strings with slashes.

#[macro_use] extern crate slash_formatter;

assert_eq!("path/to/file", concat_with_slash!("path", "to/", "/file/"));

let s = String::from("path");

let s = concat_with_slash!(s, "to/", "/file/");

assert_eq!("path/to/file", s);