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rustlings/exercises/21_macros/macros3.rs
2024-07-01 11:37:48 +02:00

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244 B
Rust

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