private function StopwatchEvent::formatTime

Formats a time.

Parameters

numerical $time A raw time:

Return value

float The formatted time

Throws

\InvalidArgumentException When the raw time is not valid

File

drupal/core/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/Debug/StopwatchEvent.php, line 174

Class

StopwatchEvent

Represents an Event managed by Stopwatch.

Namespace

Code

private function formatTime($time) {
  if (!is_numeric($time)) {
    throw new \InvalidArgumentException('The time must be a numerical value');
  }
  return round($time, 1);
}