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todo/client/node_modules/es-abstract/2023/IsIntegralNumber.js
2025-06-13 14:04:40 +08:00

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353 B
JavaScript

'use strict';
var truncate = require('./truncate');
var $isFinite = require('math-intrinsics/isFinite');
// https://262.ecma-international.org/14.0/#sec-isintegralnumber
module.exports = function IsIntegralNumber(argument) {
if (typeof argument !== 'number' || !$isFinite(argument)) {
return false;
}
return truncate(argument) === argument;
};