function Renderer::renderPlaceholder
Same name and namespace in other branches
- 9 core/lib/Drupal/Core/Render/Renderer.php \Drupal\Core\Render\Renderer::renderPlaceholder()
- 8.9.x core/lib/Drupal/Core/Render/Renderer.php \Drupal\Core\Render\Renderer::renderPlaceholder()
- 11.x core/lib/Drupal/Core/Render/Renderer.php \Drupal\Core\Render\Renderer::renderPlaceholder()
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 $elements.
Overrides RendererInterface::renderPlaceholder
1 call to Renderer::renderPlaceholder()
- Renderer::replacePlaceholders in core/
lib/ Drupal/ Core/ Render/ Renderer.php - Replaces placeholders.
File
-
core/
lib/ Drupal/ Core/ Render/ Renderer.php, line 225
Class
- Renderer
- Turns a render array into an HTML string.
Namespace
Drupal\Core\RenderCode
public function renderPlaceholder($placeholder, array $elements) {
// Get the render array for the given placeholder
$placeholder_element = $elements['#attached']['placeholders'][$placeholder];
$markup = $this->doRenderPlaceholder($placeholder_element);
return $this->doReplacePlaceholder($placeholder, $markup, $elements, $placeholder_element);
}
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.