export declare const packageHelper: {
    cwd: any;
    getProjectName(_cwd?: string): any;
    getPath(_cwd?: string): string;
    get(_cwd?: string): Promise<any>;
    getSync(_cwd?: string): any;
    write(jsonObj: object, _cwd?: string): any;
    getVersion(currentVersion?: any, _cwd?: string): Promise<string>;
};