/**
 * 深拷贝
 *
 * @param {Any} x
 * @return {Any}
 *
 * 参考：https://github.com/jsmini/clone
 */
declare const clone: (x: any) => any;
declare const cloneJSON: (x: any, errOrDef?: boolean) => any;
declare const cloneLoop: (x: any) => any;
declare const cloneForce: (x: any) => any;
export { clone, cloneJSON, cloneLoop, cloneForce, };