osx-quartz

$3

npm install osx-quartz --save

Apple Core Graphics framework provides some useful OS X information through CGSessionCopyCurrentDictionary call.

#### Example

``js
const quartz = require('osx-quartz');

console.log(quartz.CGSessionCopyCurrentDictionary());

/*
{ kCGSSessionAuditIDKey: '100005',
kCGSSessionGroupIDKey: '20',
kCGSSessionLoginwindowSafeLogin: '0',
kCGSSessionOnConsoleKey: '1',
kCGSSessionSystemSafeBoot: '0',
kCGSSessionUserIDKey: '503',
kCGSSessionUserNameKey: 'john-doe',
kCGSessionLoginDoneKey: '1',
kCGSessionLongUserNameKey: 'JohnDoe',
kSCSecuritySessionID: '100005' }
*/

console.log(quartz.isScreenLocked()); // returns boolean
``