public function RendererInterface::renderPlaceholder
public RendererInterface::renderPlaceholder($placeholder, array $elements)
Renders final HTML for a placeholder.
Renders the placeholder in isolation.
Parameters
string $placeholder: An attached placeholder to render. (This must be a key of one of the values of $elements['#attached']['placeholders'].)
array $elements: The structured array describing the data to be rendered.
Return value
array The updated $elements.
See also
\Drupal\Core\Render\RendererInterface::render()
File
- core/lib/Drupal/Core/Render/RendererInterface.php, line 80
Class
- RendererInterface
- Defines an interface for turning a render array into a string.
Namespace
Drupal\Core\RenderCode
public function renderPlaceholder($placeholder, array $elements);
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Render!RendererInterface.php/function/RendererInterface::renderPlaceholder/8.1.x