Cerber-Ursi

macro_rules! commands {
    (
        ($cmd_enum:ident, $results_mod:ident, $ret_enum:ident),
        $(
            $cmd:ident -> $(
                $res:ident $(
                    ($($inner:ty),+)
                )?
            )|+
        ),+

Cerber-Ursi

#![allow(dead_code)]
#![allow(unused_variables)]

mod naive {

    fn foo(x: &[i32], y: i32) -> Option<usize> {
        super::real_impl::find(x, y)
    }

    #[test]