{"ast_node_type":"variable","tokens":[{"end":92,"kind":"keyword","start":0,"text":"&&"}]}
            && let Some(Res::Def(DefKind::Struct | DefKind::Enum | DefKind::Union, _)) = res
            && let PathSource::Trait(_) = source
            && let Ok(self_ty_str) = self.r.tcx.sess.source_map().span_to_snippet(self_ty.span)