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<?php
declare(strict_types=1);
namespace Yiisoft\View;
use Psr\EventDispatcher\StoppableEventInterface;
use Yiisoft\View\Event\AfterRenderEventInterface;
use Yiisoft\View\Event\View\AfterRender;
use Yiisoft\View\Event\View\BeforeRender;
use Yiisoft\View\Event\View\PageBegin;
use Yiisoft\View\Event\View\PageEnd;
/**
* View represents a view object in the MVC pattern.
*
* View provides a set of methods (e.g. {@see View::render()}) for rendering purpose.
* For more details and usage information on View, see the [guide article on views](guide:structure-views).
*/
final class View extends BaseView
{
* Marks the beginning of a view.
public function beginPage(): void
ob_start();
/** @psalm-suppress PossiblyFalseArgument */
PHP_VERSION_ID >= 80000 ? ob_implicit_flush(false) : ob_implicit_flush(0);
$this->eventDispatcher->dispatch(new PageBegin($this));
}
* Marks the ending of a view.
public function endPage(): void
$this->eventDispatcher->dispatch(new PageEnd($this));
ob_end_flush();
protected function createBeforeRenderEvent(string $viewFile, array $parameters): StoppableEventInterface
return new BeforeRender($this, $viewFile, $parameters);
protected function createAfterRenderEvent(
string $viewFile,
array $parameters,
string $result
): AfterRenderEventInterface {
return new AfterRender($this, $viewFile, $parameters, $result);
yiisoft /
view
