ubdate

2021-11-21 11:18:28 +01:00
parent 7a358eb836
commit 230b10b2a3
9339 changed files with 892519 additions and 62 deletions
--- a/node_modules/es-abstract/2015/IsInteger.js
+++ b/node_modules/es-abstract/2015/IsInteger.js
@@ -0,0 +1,17 @@
+'use strict';
+
+var abs = require('./abs');
+var floor = require('./floor');
+
+var $isNaN = require('../helpers/isNaN');
+var $isFinite = require('../helpers/isFinite');
+
+// https://ecma-international.org/ecma-262/6.0/#sec-isinteger
+
+module.exports = function IsInteger(argument) {
+	if (typeof argument !== 'number' || $isNaN(argument) || !$isFinite(argument)) {
+		return false;
+	}
+	var absValue = abs(argument);
+	return floor(absValue) === absValue;
+};