Files
rustlings/exercises/21_macros/macros3.rs
T

15 lines
264 B
Rust

// TODO: Fix the compiler error without taking the macro definition out of this
// module.
mod macros {
#[macro_export]
macro_rules! my_macro {
() => {
println!("Check out my macro!");
};
}
}
fn main() {
my_macro!();
}