/**
* Child classes should implement this to return the timeline data
* formatted for correct usage.
*
* @return mixed
*/
protected function formatTimelineData() : array
{
$data = [];
$benchmark = Services::timer(true);
$rows = $benchmark->getTimers(6);
foreach ($rows as $name => $info) {
if ($name == 'total_execution') {
continue;
}
$data[] = ['name' => ucwords(str_replace('_', ' ', $name)), 'component' => 'Timer', 'start' => $info['start'], 'duration' => $info['end'] - $info['start']];
}
return $data;
}
/**
* Start the Benchmark
*
* The timer is used to display total script execution both in the
* debug toolbar, and potentially on the displayed page.
*/
protected function startBenchmark()
{
$this->startTime = microtime(true);
$this->benchmark = Services::timer();
$this->benchmark->start('total_execution', $this->startTime);
$this->benchmark->start('bootstrap');
}
