@0⦊fn main() -> Result<(),u8> {
    let _firecracker = Firework { strength: 1 };
    let _tnt = Firework { strength: 100 };
    if true⦉@0 {
        @1,3,4,8,9⦊println!("Exiting with error...");
        return Err(1)⦉@1,3,4,8,9;
    }@2,5,6,7⦊
    let _ = Firework { strength: 1000 };
    Ok(())⦉@2,5,6,7
}@10⦊‸⦉@10