TwigJs\Twig\TwigJsNodeVisitor

Complexity

Total Complexity

6

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	enterNode()	0	8	2
A	leaveNode()	0	15	3
A	getPriority()	0	4	1

<?php

namespace TwigJs\Twig;

class TwigJsNodeVisitor implements \Twig_NodeVisitorInterface
{
    private $moduleNode;

    public function enterNode(\Twig_NodeInterface $node, \Twig_Environment $env)
    {
        if ($node instanceof \Twig_Node_Module) {
            return $this->moduleNode = $node;
        }

        return $node;
    }

    public function leaveNode(\Twig_NodeInterface $node, \Twig_Environment $env)
    {
        if ($node instanceof TwigJsNode) {
            if ($node->hasAttribute('name')) {
                $this->moduleNode->setAttribute(
                    'twig_js_name',
                    $node->getAttribute('name')
                );
            }

            return false;
        }

        return $node;
    }

    public function getPriority()
    {
        return 0;
    }
}