exercises/macros/macros3.rs


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

// macros3.rs
// Make me compile, without taking the macro out of the module!
// Execute `rustlings hint macros3` for hints :)

mod macros {
    macro_rules! my_macro {
        () => {
            println!("Check out my macro!");
        };
    }
}

fn main() {
    my_macro!();
}