scrub 0.1.0

Remove span information to improve error messages
Documentation 
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#![feature(decl_macro)]

#[scrub::scrubbed]
macro_rules! rules {
	($e:expr) => {
		let () = $e;
	};
}

#[scrub::scrubbed]
macro decl($e:expr) {
	let () = $e;
}

#[scrub::scrubbed]
macro decl2($e:expr) {
	let () = $e;
}

fn main() {
	struct A;
	rules!(A);
	decl!(A);
	decl2!(A);
}