D7net
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
home
/
forge
/
ebrokers.online
/
node_modules
/
has-property-descriptors
/
Filename :
index.js
back
Copy
'use strict'; var $defineProperty = require('es-define-property'); var hasPropertyDescriptors = function hasPropertyDescriptors() { return !!$defineProperty; }; hasPropertyDescriptors.hasArrayLengthDefineBug = function hasArrayLengthDefineBug() { // node v0.6 has a bug where array lengths can be Set but not Defined if (!$defineProperty) { return null; } try { return $defineProperty([], 'length', { value: 1 }).length !== 1; } catch (e) { // In Firefox 4-22, defining length on an array throws an exception. return true; } }; module.exports = hasPropertyDescriptors;