ut2/es/isSafeInteger.js

一个现代 JavaScript 实用工具库。[点击查看在线文档]。

import { numberIsSafeInteger, mathAbs, MAX_SAFE_INTEGER } from './internals/native.js';
import isInteger from './isInteger.js';

function isSafeInteger(value) {
    return numberIsSafeInteger ? numberIsSafeInteger(value) : isInteger(value) && mathAbs(value) <= MAX_SAFE_INTEGER;
}

export { isSafeInteger as default };