ut2/types/internals/native.d.ts

一个现代 JavaScript 实用工具库。[点击查看在线文档]。

export declare const nativeUndefined: undefined;
export declare const stringUndefined = "undefined";
export declare const stringObject = "object";
export declare const objectProto: Object;
export declare const objectProtoToString: () => string;
export declare const objectProtoHasOwnProperty: (v: PropertyKey) => boolean;
export declare const objectProtoPropertyIsEnumerable: (v: PropertyKey) => boolean;
export declare const objectGetOwnPropertySymbols: (o: any) => symbol[];
export declare const objectGetPrototypeOf: (o: any) => any;
export declare const objectKeys: {
    (o: object): string[];
    (o: {}): string[];
};
export declare const functionProto: Function;
export declare const functionProtoToString: () => string;
export declare const symbolProto: Symbol | undefined;
export declare const arrayProto: any[];
export declare const arrayProtoSlice: (start?: number, end?: number) => any[];
export declare const mathMin: (...values: number[]) => number;
export declare const mathMax: (...values: number[]) => number;
export declare const mathRandom: () => number;
export declare const mathFloor: (x: number) => number;
export declare const mathCeil: (x: number) => number;
export declare const mathAbs: (x: number) => number;
export declare const numberIsFinite: (number: unknown) => boolean;
export declare const numberIsInteger: (number: unknown) => boolean;
export declare const numberIsSafeInteger: (number: unknown) => boolean;
export declare const globalThisExisted: false | typeof globalThis;
export declare const globalExisted: false | typeof globalThis;
export declare const selfExisted: false | (Window & typeof globalThis);
/**
 * @summary 最大安全整数。
 * @since 1.0.0
 * @see {@link https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Number/MAX_SAFE_INTEGER MAX_SAFE_INTEGER}
 */
export declare const MAX_SAFE_INTEGER: number;
/**
 * @summary 最小安全整数。
 * @since 1.0.0
 * @see {@link https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Number/MIN_SAFE_INTEGER MIN_SAFE_INTEGER}
 */
export declare const MIN_SAFE_INTEGER: number;
/**
 * @summary 最大数组长度 `Math.pow(2,32) - 1`。
 * @since 1.0.0
 * @see {@link https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Array/length length}
 */
export declare const MAX_ARRAY_LENGTH = 4294967295;
export declare const bigIntTag: string;
export declare const numberTag: string;
export declare const booleanTag: string;
export declare const stringTag: string;
export declare const dateTag: string;
export declare const regExpTag: string;
export declare const symbolTag: string;
export declare const errorTag: string;
export declare const arrayBufferTag: string;
export declare const argumentsTag: string;
export declare const arrayTag: string;
export declare const functionTags: string[];
export declare const weakSetTag: string;
export declare const blobTag: string;
export declare const fileTag: string;
export declare const domExceptionTag: string;
export declare const objectTag: string;
export declare const dataViewTag: string;
export declare const mapTag: string;
export declare const promiseTag: string;
export declare const setTag: string;
export declare const weakMapTag: string;
export declare const windowTag: string;