src/Neutrino/Debug/Debugger.php
private function viewProfilerRegister()
    {
        $this->em->attach(
          Events::VIEW,
          function (Event $event, $src, $data) {
              $eventType = $event->getType();
              if ($eventType === 'beforeRender') {
                  self::$viewProfiles['render'][] = self::$viewProfiles['__render'][] = [
                    'initialTime' => microtime(true)
                  ];
              } elseif ($eventType === 'beforeRenderView') {
                  self::$viewProfiles['__renderViews'][] = self::$viewProfiles['renderViews'][] = [
                    'file' => $data,
                    'initialTime' => microtime(true)
                  ];
              } elseif ($eventType === 'afterRenderView') {
                  $profile = array_pop(self::$viewProfiles['__renderViews']);
                  $profile['finalTime'] = microtime(true);
                  $profile['elapsedTime'] = $profile['finalTime'] - $profile['initialTime'];

                  self::$viewProfiles['renderViews'][count(self::$viewProfiles['__renderViews'])] = $profile;
              } elseif ($eventType === 'notFoundView') {
                  self::$viewProfiles['notFoundView'][] = $data;
              } elseif ($eventType === 'afterRender') {
                  $profile = array_pop(self::$viewProfiles['__render']);
                  $profile['finalTime'] = microtime(true);
                  $profile['elapsedTime'] = $profile['finalTime'] - $profile['initialTime'];

                  self::$viewProfiles['render'][count(self::$viewProfiles['__render'])] = $profile;
              }
          }
        );
    }
private function viewProfilerRegister()
    {
        $this->em->attach(
          Events::VIEW,
          function (Event $event, $src, $data) {
              $eventType = $event->getType();
              if ($eventType === 'beforeRender') {
                  self::$viewProfiles['render'][] = self::$viewProfiles['__render'][] = [
                    'initialTime' => microtime(true)
                  ];
              } elseif ($eventType === 'beforeRenderView') {
                  self::$viewProfiles['__renderViews'][] = self::$viewProfiles['renderViews'][] = [
                    'file' => $data,
                    'initialTime' => microtime(true)
                  ];
              } elseif ($eventType === 'afterRenderView') {
                  $profile = array_pop(self::$viewProfiles['__renderViews']);
                  $profile['finalTime'] = microtime(true);
                  $profile['elapsedTime'] = $profile['finalTime'] - $profile['initialTime'];

                  self::$viewProfiles['renderViews'][count(self::$viewProfiles['__renderViews'])] = $profile;
              } elseif ($eventType === 'notFoundView') {
                  self::$viewProfiles['notFoundView'][] = $data;
              } elseif ($eventType === 'afterRender') {
                  $profile = array_pop(self::$viewProfiles['__render']);
                  $profile['finalTime'] = microtime(true);
                  $profile['elapsedTime'] = $profile['finalTime'] - $profile['initialTime'];

                  self::$viewProfiles['render'][count(self::$viewProfiles['__render'])] = $profile;
              }
          }
        );
    }
Register view profiler