is-number.js
343 Bytes
"use strict";
module.exports = function (t, a) {
a(t(0), true, "Zero");
a(t(NaN), true, "NaN");
a(t(Infinity), true, "Infinity");
a(t(12), true, "Number");
a(t(false), false, "Boolean");
a(t(new Date()), false, "Date");
a(t(new Number(2)), true, "Number object");
a(t("asdfaf"), false, "String");
a(t(""), false, "Empty String");
};