#![feature(slice_patterns)]

#[derive(Debug,PartialEq)]
enum Errors {
    Exploded,
    Imploded,
}

impl Errors {
    fn to_u32(self) -> u32 {
        self as u32
    }
}

fn main() {
    let errors = [Errors::Exploded, Errors::Imploded];

    // let msg = match &errors[..] {
    //     [Errors::Exploded, Errors::Imploded] => "It exploded and then imploded",
    //     _ => "Not sure what happened",
    // };

    let errors = [Errors::Exploded.to_u32(), Errors::Imploded.to_u32()];

    let msg = match &errors[..] {
        [Errors::Exploded.to_u32(), Errors::Imploded.to_u32()] => "It exploded and then imploded",
        _ => "Not sure what happened",
    };

    println!("{:?}", errors)
    println!("{:?}", msg)
}