class Twig_Node_Expression_ExtensionReference

Represents an extension call node.

@author Fabien Potencier <fabien@symfony.com>

Hierarchy

Expanded class hierarchy of Twig_Node_Expression_ExtensionReference

File

drupal/core/vendor/twig/twig/lib/Twig/Node/Expression/ExtensionReference.php, line 17

View source
class Twig_Node_Expression_ExtensionReference extends Twig_Node_Expression {
  public function __construct($name, $lineno, $tag = null) {
    parent::__construct(array(), array(
      'name' => $name,
    ), $lineno, $tag);
  }

  /**
   * Compiles the node to PHP.
   *
   * @param Twig_Compiler A Twig_Compiler instance
   */
  public function compile(Twig_Compiler $compiler) {
    $compiler
      ->raw(sprintf("\$this->env->getExtension('%s')", $this
      ->getAttribute('name')));
  }

}

Members

Namesort descending Modifiers Type Description Overrides
Twig_Node::$attributes protected property
Twig_Node::$lineno protected property
Twig_Node::$nodes protected property
Twig_Node::$tag protected property
Twig_Node::count public function
Twig_Node::getAttribute public function Gets an attribute.
Twig_Node::getIterator public function
Twig_Node::getLine public function Overrides Twig_NodeInterface::getLine
Twig_Node::getNode public function Gets a node by name.
Twig_Node::getNodeTag public function Overrides Twig_NodeInterface::getNodeTag
Twig_Node::hasAttribute public function Returns true if the attribute is defined.
Twig_Node::hasNode public function Returns true if the node with the given identifier exists.
Twig_Node::removeAttribute public function Removes an attribute.
Twig_Node::removeNode public function Removes a node by name.
Twig_Node::setAttribute public function Sets an attribute.
Twig_Node::setNode public function Sets a node.
Twig_Node::toXml public function
Twig_Node::__toString public function
Twig_Node_Expression_ExtensionReference::compile public function Compiles the node to PHP. Overrides Twig_Node::compile
Twig_Node_Expression_ExtensionReference::__construct public function Constructor. Overrides Twig_Node::__construct