Musique/node_modules/es5-ext/number/is-number.js

10 lines
264 B
JavaScript

"use strict";
var objToString = Object.prototype.toString, id = objToString.call(1);
module.exports = function (value) {
return (
typeof value === "number" ||
(value instanceof Number || (typeof value === "object" && objToString.call(value) === id))
);
};