10 lines
215 B
JavaScript
10 lines
215 B
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
var isNaturalNumber = require("./is-natural-number")
|
||
|
|
, isValue = require("./is-value");
|
||
|
|
|
||
|
|
module.exports = function (arg) {
|
||
|
|
if (!isValue(arg)) return false;
|
||
|
|
return isNaturalNumber(arg);
|
||
|
|
};
|