/**
* Calculate time since start and return plain time
* @param digits number of decimals to calculate
* @return time with microseconds since start
*/
function term($digits = null)
{
self::$end = microtime(true);
if (!preg_match("/[0-9]{1,3}/", $digits)) {
$digits = self::$digits;
}
self::$time = number_format(self::$end - self::$start, $digits);
self::$requests = number_format(1 / self::$time, self::$req_digits);
return self::$time;
}
/**
* @param Parameter $parameter
*
* @return Result
*/
public function time(Parameter $parameter = null)
{
$timer = new Timer();
return $timer->time($this, $parameter);
}
