' value in // its 'data-drupal-link-system-path' attribute. // 3. This one is super correct, I tell you. What more can I write so that the // line gets longer? // 4. No indentation on the next line is also fine as I'm going to demonstrate // here. test(); /** * Allow various weird inline var doc comments people want to use. */ function test2() { /** * @var string $x * @var string $y */ [$x, $y] = something(); $date_format = ''; $time_format = ''; // Date formats cannot be loaded during install or update. if (!defined('MAINTENANCE_MODE')) { if ($date_format_entity = DateFormat::load('html_date')) { /** @var \Drupal\Core\Datetime\DateFormatInterface $date_format_entity */ $date_format = $date_format_entity->getPattern(); } if ($time_format_entity = DateFormat::load('html_time')) { /** @var \Drupal\Core\Datetime\DateFormatInterface $time_format_entity */ $time_format = $time_format_entity->getPattern(); } } return $x; }