{"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"AssocItemId::FunctionId(_)"}]}
            AssocItemId::FunctionId(_) if item_name == name => Some(item),
        self.items.iter().find_map(|&(ref item_name, item)| match item {
            AssocItemId::TypeAliasId(_) if item_name == name => Some(item),