{"ast_node_type":"other","tokens":[{"end":99,"kind":"keyword","start":0,"text":"assert!(matches!(self.tcx().def_kind(trait_def_id),"}]}
        assert!(matches!(self.tcx().def_kind(trait_def_id), DefKind::Trait | DefKind::TraitAlias));
        if self.requires_default_supertraits(hir_bounds, hir_generics) {