DIR: /proc/self/root/usr/share/nodejs/has-symbols/ |
Current File : //proc/self/root/usr/share/nodejs/has-symbols/index.js |
'use strict'; var origSymbol = typeof Symbol !== 'undefined' && Symbol; var hasSymbolSham = require('./shams'); module.exports = function hasNativeSymbols() { if (typeof origSymbol !== 'function') { return false; } if (typeof Symbol !== 'function') { return false; } if (typeof origSymbol('foo') !== 'symbol') { return false; } if (typeof Symbol('bar') !== 'symbol') { return false; } return hasSymbolSham(); }; |