Musique/node_modules/es5-ext/object/ensure-integer.js

9 lines
269 B
JavaScript

"use strict";
var toShortString = require("../to-short-string-representation")
, isInteger = require("./is-integer");
module.exports = function (num) {
if (!isInteger(num)) throw new TypeError(toShortString(num) + " is not a integer");
return Number(num);
};