devela::all

Macro strjoin

Source 
macro_rules! strjoin {
    () => { ... };
    ($A:expr) => { ... };
    ($A:expr, $B:expr, $($rest:expr),+) => { ... };
    ($A:expr, $B:expr) => { ... };
}
Expand description

Joins multiple string slices in compile-time.

§Example

const BASE: &str = "path/to";
const PART1: &str = "/foo";
const PART2: &str = "/bar";
const PATH: &str = strjoin!(BASE, PART1, PART2);
const_assert![eq_str PATH, "path/to/foo/bar"];

§Features

Makes use of the unsafe_str feature if available.