{"ast_node_type":"variable","tokens":[{"end":91,"kind":"keyword","start":0,"text":"let"}]}
        let (span, found_use) = match parent_scope.module.nearest_parent_mod().as_local() {
            self.lookup_import_candidates(ident, Namespace::MacroNS, parent_scope, is_expected);
            Some(def_id) => UsePlacementFinder::check(krate, self.def_id_to_node_id(def_id)),