InlineTemplate.php
Same filename in other branches
Namespace
Drupal\Core\Render\ElementFile
-
core/
lib/ Drupal/ Core/ Render/ Element/ InlineTemplate.php
View source
<?php
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
/**
* Provides a render element where the user supplies an in-line Twig template.
*
* Properties:
* - #template: The inline Twig template used to render the element.
* - #context: (array) The variables to substitute into the Twig template.
* Each variable may be a string or a render array.
*
* Usage example:
* @code
* $build['hello'] = [
* '#type' => 'inline_template',
* '#template' => "{% trans %} Hello {% endtrans %} <strong>{{name}}</strong>",
* '#context' => [
* 'name' => $name,
* ]
* ];
* @endcode
*/
class InlineTemplate extends RenderElementBase {
/**
* {@inheritdoc}
*/
public function getInfo() {
$class = static::class;
return [
'#pre_render' => [
[
$class,
'preRenderInlineTemplate',
],
],
'#template' => '',
'#context' => [],
];
}
/**
* Renders a twig string directly.
*
* @param array $element
* The element.
*
* @return array
*/
public static function preRenderInlineTemplate($element) {
/** @var \Drupal\Core\Template\TwigEnvironment $environment */
$environment = \Drupal::service('twig');
$markup = $environment->renderInline($element['#template'], $element['#context']);
$element['#markup'] = $markup;
return $element;
}
}
Classes
Title | Deprecated | Summary |
---|---|---|
InlineTemplate | Provides a render element where the user supplies an in-line Twig template. |
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