{"ast_node_type":"other","tokens":[{"end":88,"kind":"keyword","start":0,"text":"TraitDecl,"}]}
    TraitDecl, TraitDef, Ty, TyConst, TyConstId, TyKind, UintTy, VariantDef, VariantIdx,
    Generics, ImplDef, ImplTrait, IntrinsicDef, LineInfo, MirConst, PolyFnSig, RigidTy, Span,
};