1 <?php
 2 
 3 namespace Psr\Log;
 4 
 5 /**
 6  * Describes log levels
 7  */
 8 class LogLevel
 9 {
10     const EMERGENCY = 'emergency';
11     const ALERT = 'alert';
12     const CRITICAL = 'critical';
13     const ERROR = 'error';
14     const WARNING = 'warning';
15     const NOTICE = 'notice';
16     const INFO = 'info';
17     const DEBUG = 'debug';
18 }
19