{"ast_node_type":"variable","tokens":[{"end":52,"kind":"keyword","start":0,"text":"if"}]}
                if let Some(node_id) = import.id() {
            if !binding.is_ambiguity_recursive() {
                    r.effective_visibilities.update_eff_vis(r.local_def_id(node_id), eff_vis, r.tcx)