{"ast_node_type":"function","tokens":[{"end":100,"kind":"keyword","start":0,"text":"pub"}]}
    pub fn maybe_process_path_extern(&mut self, tcx: TyCtxt<'_>, name: Symbol) -> Option<CrateNum> {
        self.maybe_resolve_crate(tcx, name, CrateDepKind::Explicit, CrateOrigin::Extern).ok()