CExtDisablingNodeVisitor Class Reference

Inheritance diagram for CExtDisablingNodeVisitor:

Collaboration diagram for CExtDisablingNodeVisitor:

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 737 of file TemplateTest.php.

Member Function Documentation

enterNode()

CExtDisablingNodeVisitor::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 739 of file TemplateTest.php.

    {
        if ($node instanceof Twig_Node_Expression_GetAttr) {
            $node->setAttribute('disable_c_ext', true);
        }

        return $node;
    }

getPriority()

CExtDisablingNodeVisitor::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 753 of file TemplateTest.php.

    {
        return 0;
    }

leaveNode()

CExtDisablingNodeVisitor::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 748 of file TemplateTest.php.

    {
        return $node;
    }

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

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