public function TwigExtension::getNodeVisitors in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Template/TwigExtension.php \Drupal\Core\Template\TwigExtension::getNodeVisitors()
2. 10 core/lib/Drupal/Core/Template/TwigExtension.php \Drupal\Core\Template\TwigExtension::getNodeVisitors()

File

core/lib/Drupal/Core/Template/TwigExtension.php, line 194

Class

TwigExtension

A class providing Drupal Twig extensions.

Namespace

Drupal\Core\Template

Code

public function getNodeVisitors() {

  // The node visitor is needed to wrap all variables with
  // render_var -> TwigExtension->renderVar() function.
  return [
    new TwigNodeVisitor(),
  ];
}