Final Class Yiisoft\Middleware\Dispatcher\Debug\MiddlewareCollector

                public function __construct(
    private readonly TimelineCollector $timelineCollector
) {
}

            

                public function collect(BeforeMiddleware|AfterMiddleware $event): void
{
    if (!$this->isActive()) {
        return;
    }
    if (
        method_exists($event->getMiddleware(), '__debugInfo')
        && (new ReflectionClass($event->getMiddleware()))->isAnonymous()
    ) {
        /**
         * @var callable $callback
         * @psalm-suppress MixedArrayAccess
         */
        $callback = $event->getMiddleware()->__debugInfo()['callback'];
        if (is_array($callback)) {
            if (is_string($callback[0])) {
                $name = implode('::', $callback);
            } else {
                $name = $callback[0]::class . '::' . $callback[1];
            }
        } elseif (is_string($callback)) {
            $name = '{closure:' . $callback . '}';
        } else {
            $name = 'object(Closure)#' . spl_object_id($callback);
        }
    } else {
        $name = $event->getMiddleware()::class;
    }
    if ($event instanceof BeforeMiddleware) {
        $this->beforeStack[] = [
            'name' => $name,
            'time' => microtime(true),
            'memory' => memory_get_usage(),
            'request' => $event->getRequest(),
        ];
    } else {
        $this->afterStack[] = [
            'name' => $name,
            'time' => microtime(true),
            'memory' => memory_get_usage(),
            'response' => $event->getResponse(),
        ];
    }
    $this->timelineCollector->collect($this, spl_object_id($event));
}

            

                public function getCollected(): array
{
    if (!$this->isActive()) {
        return [];
    }
    $beforeStack = $this->beforeStack;
    $afterStack = $this->afterStack;
    $beforeAction = array_pop($beforeStack);
    $afterAction = array_shift($afterStack);
    $actionHandler = [];
    if (is_array($beforeAction) && is_array($afterAction)) {
        $actionHandler = $this->getActionHandler($beforeAction, $afterAction);
    }
    return [
        'beforeStack' => $beforeStack,
        'actionHandler' => $actionHandler,
        'afterStack' => $afterStack,
    ];
}

            

                public function getSummary(): array
{
    if (!$this->isActive()) {
        return [];
    }
    return [
        'total' => ($total = count($this->beforeStack)) > 0 ? $total - 1 : 0, // Remove action handler
    ];
}