lithium\analysis\Logger::$_priorities

protected static property

An array of valid message priorities.

Source

	protected static $_priorities = [
		'emergency' => 0,
		'alert'     => 1,
		'critical'  => 2,
		'error'     => 3,
		'warning'   => 4,
		'notice'    => 5,
		'info'      => 6,
		'debug'     => 7
	];