GrantM11235[m]: > <@grantm11235:matrix.org> You could do a nested match like this
> ```rust
>     match command {
>         0x00E0 => Ok(Command::ClearScreen),
>         0x00EE => Ok(Command::Return),
>         _ => match command >> 12 { // get the first nibble
>             1 => Ok(Command::Jump(self.val_u12)),
>             2 => Ok(Command::Call(self.val_u12)),
>             3 => Ok(Command::SkipIfRegVal(self.reg_x, self.val_u8)),
>             _ => Err(()),
>         },
>     }
> ```

That's neat :)