qtsd-fork/example/node_modules/es5-ext/object/is-number-value.js

Do not use this please

"use strict";

var isValue = require("./is-value");

module.exports = function (value) {
	if (!isValue(value)) return false;
	try {
		return !isNaN(value);
	} catch (e) {
		return false;
	}
};