<?php

​

namespace Psr\Log;

​

/**

 * Describes log levels.

 */

class LogLevel

{

    const EMERGENCY = 'emergency';

    const ALERT     = 'alert';

    const CRITICAL  = 'critical';

    const ERROR     = 'error';

    const WARNING   = 'warning';

    const NOTICE    = 'notice';

    const INFO      = 'info';

    const DEBUG     = 'debug';

}

​