Macro enum_builder

macro_rules! enum_builder {
    (
        $(#[doc = $comment:literal])*
        #[repr($uint:ty)]
        $enum_vis:vis enum $enum_name:ident
        {
          $( $enum_var:ident => $enum_val:literal),* $(,)?
          $( !Debug:
            $( $enum_var_nd:ident => $enum_val_nd:literal),* $(,)?
          )?
        }
    ) => { ... };
}

A macro which defines an enum type.