export declare const ObjectKeyAvoidTermList: Set; export default class Utilities { static isUsableAsObjectKey(term: string): boolean; static readStringASCII(buf: DataView, byteOffset: number, bytesToRead: number): { str: string; byteLength: number; }; static getAsciiString(view: DataView, byteOffset: number, byteLength: number): string; static getAsciiStringFromUint8Array(bytes: Uint8Array): string; }