{"ast_node_type":"function","tokens":[{"end":97,"kind":"keyword","start":0,"text":"pub(crate)"}]}
pub(crate) fn parse_macro_name_and_helper_attrs(tt: &TopSubtree) -> Option<(Name, Box<[Name]>)> {
#[rustfmt::skip]
    match tt.token_trees().flat_tokens() {