generator-website-starter/generators/app/templates/node_modules/es5-ext/number/is-nan/is-implemented.js

A website generator using semantic markup, SASS, Gulp, Imagemin and Browser-sync

"use strict";

module.exports = function () {
	var numberIsNaN = Number.isNaN;
	if (typeof numberIsNaN !== "function") return false;
	return !numberIsNaN({}) && numberIsNaN(NaN) && !numberIsNaN(34);
};