class Twig_Node_Expression_Function

Hierarchy

Expanded class hierarchy of Twig_Node_Expression_Function

2 string references to 'Twig_Node_Expression_Function'
Twig_ExpressionParser::getFunctionNodeClass in drupal/core/vendor/twig/twig/lib/Twig/ExpressionParser.php
Twig_SimpleFunction::__construct in drupal/core/vendor/twig/twig/lib/Twig/SimpleFunction.php

File

drupal/core/vendor/twig/twig/lib/Twig/Node/Expression/Function.php, line 11

View source
class Twig_Node_Expression_Function extends Twig_Node_Expression_Call {
  public function __construct($name, Twig_NodeInterface $arguments, $lineno) {
    parent::__construct(array(
      'arguments' => $arguments,
    ), array(
      'name' => $name,
    ), $lineno);
  }
  public function compile(Twig_Compiler $compiler) {
    $name = $this
      ->getAttribute('name');
    $function = $compiler
      ->getEnvironment()
      ->getFunction($name);
    $this
      ->setAttribute('name', $name);
    $this
      ->setAttribute('type', 'function');
    $this
      ->setAttribute('thing', $function);
    $this
      ->setAttribute('needs_environment', $function
      ->needsEnvironment());
    $this
      ->setAttribute('needs_context', $function
      ->needsContext());
    $this
      ->setAttribute('arguments', $function
      ->getArguments());
    if ($function instanceof Twig_FunctionCallableInterface || $function instanceof Twig_SimpleFunction) {
      $this
        ->setAttribute('callable', $function
        ->getCallable());
    }
    $this
      ->compileCallable($compiler);
  }

}

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_Call::compileArguments protected function
Twig_Node_Expression_Call::compileCallable protected function
Twig_Node_Expression_Call::getArguments protected function
Twig_Node_Expression_Call::normalizeName protected function
Twig_Node_Expression_Function::compile public function Compiles the node to PHP. Overrides Twig_Node::compile
Twig_Node_Expression_Function::__construct public function Constructor. Overrides Twig_Node::__construct