export declare const root: any;
export declare const arrayProto: any[];
export declare const funcProto: Function;
export declare const objectProto: Object;
export declare const numberProto: Number;
export declare const stringProto: String;
export declare const argsTag = "[object Arguments]";
export declare const arrayTag = "[object Array]";
export declare const asyncTag = "[object AsyncFunction]";
export declare const boolTag = "[object Boolean]";
export declare const dateTag = "[object Date]";
export declare const domExcTag = "[object DOMException]";
export declare const errorTag = "[object Error]";
export declare const funcTag = "[object Function]";
export declare const genTag = "[object GeneratorFunction]";
export declare const mapTag = "[object Map]";
export declare const numberTag = "[object Number]";
export declare const nullTag = "[object Null]";
export declare const objectTag = "[object Object]";
export declare const promiseTag = "[object Promise]";
export declare const proxyTag = "[object Proxy]";
export declare const regexpTag = "[object RegExp]";
export declare const setTag = "[object Set]";
export declare const stringTag = "[object String]";
export declare const symbolTag = "[object Symbol]";
export declare const undefinedTag = "[object Undefined]";
export declare const weakMapTag = "[object WeakMap]";
export declare const weakSetTag = "[object WeakSet]";
export declare const document: any;
export declare const body: any;
/** 提供返回false函数 */
export declare const stubFalse: () => boolean;
/** 提供返回true函数 */
export declare const stubTrue: () => boolean;
export declare const stubArray: () => any[];
export declare const stubObject: () => void;
export declare const stubString: () => string;
/** 提供空函数 */
export declare const noop: () => void;
export declare const slice: (start?: number, end?: number) => any[];
export declare const objToString: () => string;
/** 提供错误对象 */
export declare const errors: Error[];
/** 提供原始值 */
export declare const primitives: (string | number | boolean)[];
/** 提供假值 */
export declare const falsely: any[];
/** 提供arguments对象 */
export declare const args: any;
/** 提供AsyncFunction */
export declare const asyncFunc: Function;
/** 提供GeneratorFunction */
export declare const genFunc: Function;
/** 提供Symbol */
export declare const symbol: symbol;
/** 用作各种数字常量的引用 */
export declare const MAX_SAFE_INTEGER = 9007199254740991;
export declare const MAX_INTEGER = 1.7976931348623157e+308;
/** 用作数组的最大长度和索引的引用 */
export declare const MAX_ARRAY_LENGTH = 4294967295;
export declare const MAX_ARRAY_INDEX: number;
/**
 * 创建自定义错误对象
 */
export declare class CustomError {
    message: string | Error;
    name: string;
    constructor(message: string | Error);
}
/** 用于检查方法是否支持类型数组 */
export declare const typedArrays: string[];
/** 用于检查方法是否支持数组视图 */
export declare const arrayViews: string[];