rustlings/exercises/macros/macros3.rs
2022-07-15 12:05:26 +02:00

18 lines
333 B
Rust

// macros3.rs
// Make me compile, without taking the macro out of the module!
// Execute `rustlings hint macros3` or use the `hint` watch subcommand for a hint.
// I AM NOT DONE
mod macros {
macro_rules! my_macro {
() => {
println!("Check out my macro!");
};
}
}
fn main() {
my_macro!();
}