{"ast_node_type":"variable","tokens":[{"end":61,"kind":"keyword","start":0,"text":"if"}]}
                if let Res::Def(def_kind, def_id) = child.res
            for child in self.tcx.module_children_local(module_def_id.to_local_def_id()) {
                    && let Some(def_id) = def_id.as_local()