rustlings/exercises/macros/macros3.rs

18 lines
299 B
Rust
Raw Normal View History

2018-02-22 13:09:53 +07:00
// macros3.rs
// Make me compile, without taking the macro out of the module!
// Execute `rustlings hint macros3` for hints :)
2017-03-17 21:30:29 +07:00
// I AM NOT DONE
2017-03-17 21:30:29 +07:00
mod macros {
macro_rules! my_macro {
() => {
println!("Check out my macro!");
};
}
}
fn main() {
my_macro!();
}