{"ast_node_type":"function","tokens":[{"end":94,"kind":"keyword","start":0,"text":"pub(crate)"}]}
    pub(crate) fn init(definitions: &'d IndexVec<RegionVid, RegionDefinition<'tcx>>) -> Self {
impl<'d, 'tcx, A: scc::Annotation> SccAnnotations<'d, 'tcx, A> {
        Self { scc_to_annotation: IndexVec::new(), definitions }