rustlings/exercises/macros/macros2.rs
2021-01-11 18:05:25 +03:00

14 lines
215 B
Rust

// macros2.rs
// Make me compile! Execute `rustlings hint macros2` for hints :)
fn main() {
my_macro!();
}
#[macro_export]
macro_rules! my_macro {
() => {
println!("Check out my macro!");
};
}