Twig_Tests_EnvironmentTest_NodeVisitor Class Reference

Inheritance diagram for Twig_Tests_EnvironmentTest_NodeVisitor:

Collaboration diagram for Twig_Tests_EnvironmentTest_NodeVisitor:

Public Member Functions
	enterNode (Twig_NodeInterface $node, Twig_Environment $env)
	Called before child nodes are visited. More...
	leaveNode (Twig_NodeInterface $node, Twig_Environment $env)
	Called after child nodes are visited. More...
	getPriority ()
	Returns the priority for this visitor. More...

Detailed Description

Definition at line 623 of file EnvironmentTest.php.

Member Function Documentation

enterNode()

Twig_Tests_EnvironmentTest_NodeVisitor::enterNode	(	Twig_NodeInterface	$node,
		Twig_Environment	$env
	)

Called before child nodes are visited.

Returns

Twig_NodeInterface The modified node

Implements Twig_NodeVisitorInterface.

Definition at line 625 of file EnvironmentTest.php.

References $env.

{

getPriority()

Twig_Tests_EnvironmentTest_NodeVisitor::getPriority

(

)

Returns the priority for this visitor.

Priority should be between -10 and 10 (0 is the default).

Returns

int The priority level

Implements Twig_NodeVisitorInterface.

Definition at line 635 of file EnvironmentTest.php.

    {
        return $node;
    }

leaveNode()

Twig_Tests_EnvironmentTest_NodeVisitor::leaveNode	(	Twig_NodeInterface	$node,
		Twig_Environment	$env
	)

Called after child nodes are visited.

Returns

Twig_NodeInterface|false The modified node or false if the node must be removed

Implements Twig_NodeVisitorInterface.

Definition at line 630 of file EnvironmentTest.php.

    {
        return $node;
    }

---

The documentation for this class was generated from the following file:

• libs/composer/vendor/twig/twig/test/Twig/Tests/EnvironmentTest.php