{"ast_node_type":"other","tokens":[{"end":32,"kind":"keyword","start":0,"text":"empty_proc_macro!(self);"}]}
        empty_proc_macro!(self);
    fn encode_traits(&mut self) -> LazyArray<DefIndex> {
        self.lazy_array(self.tcx.traits(LOCAL_CRATE).iter().map(|def_id| def_id.index))