Function mt_dom::group_attributes_per_name

pub fn group_attributes_per_name<'a, NS, ATT, VAL, EVENT, MSG>(
    attributes: &'a [Attribute<NS, ATT, VAL, EVENT, MSG>]
) -> Vec<(&'a ATT, Vec<&'a Attribute<NS, ATT, VAL, EVENT, MSG>>)> where
    NS: Debug,
    ATT: PartialEq + Debug,
    VAL: Debug, 

group attributes of the same name