文件夹整理

This commit is contained in:
wkc
2026-02-09 14:34:27 +08:00
parent 3ffe173dd6
commit d08782ae9e
4433 changed files with 537607 additions and 0 deletions

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@@ -0,0 +1,16 @@
'use strict';
var $abs = require('./abs');
var $floor = require('./floor');
var $isNaN = require('./isNaN');
var $isFinite = require('./isFinite');
/** @type {import('./isInteger')} */
module.exports = function isInteger(argument) {
if (typeof argument !== 'number' || $isNaN(argument) || !$isFinite(argument)) {
return false;
}
var absValue = $abs(argument);
return $floor(absValue) === absValue;
};