protected property TwigNodeVisitor::$isReference

TRUE when this node is a function getting arguments by reference.

For example: 'hide' or 'render' are such functions.

Type: bool

File

drupal/core/lib/Drupal/Core/Template/TwigNodeVisitor.php, line 28
Definition of Drupal\Core\Template\TwigNodeVisitor.

Class

TwigNodeVisitor
Provides a Twig_NodeVisitor to change the generated parse-tree.

Namespace

Drupal\Core\Template

Code

protected $isReference = FALSE;