handle_element.rs

macro_rules! handle_element(
    ($tag:expr, $string:expr, $ctor:ident, [], $type_id:expr) => ( () );
    ($tag:expr, $string:expr, $ctor:ident, [ $($field:ident),* ], $type_id:expr, ) => (
        if eq_slice($tag, $string) {
            let _element = ~$ctor {
                parent: Element::new($type_id, ($tag).to_str()),
                $(
                    $field: None
                ),*
            };
            unsafe {
                return Node::as_abstract_node(_element);
            }
        }
    )
)