Profiler 1.0.0
Another Yii3 family package was released. This time it is profiler. The package provides an ability to record performance profiles:
$profiler->begin('test');
//...some code
$profiler->begin('test');
//...some code
$profiler->end('test');
//...some code
$profiler->end('test');
$messages = $profiler->getMessages();
print_r($messages);