mirror of https://github.com/jkjoy/sunpeiwen.git
6 lines
192 B
JavaScript
6 lines
192 B
JavaScript
|
'use strict';
|
||
|
|
||
|
var $isNaN = require('./isNaN');
|
||
|
|
||
|
module.exports = function (x) { return (typeof x === 'number' || typeof x === 'bigint') && !$isNaN(x) && x !== Infinity && x !== -Infinity; };
|