Symplify\PHP7_Sculpin\Renderable\Configuration\ConfigurationDecorator

Complexity

Total Complexity

3

Size/Duplication

Total Lines	14
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

0%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	decorateFile()	0	11	3

<?php

declare(strict_types=1);

/*
 * This file is part of Symplify
 * Copyright (c) 2016 Tomas Votruba (http://tomasvotruba.cz).
 */

namespace Symplify\PHP7_Sculpin\Renderable\Configuration;

use Symfony\Component\Yaml\Yaml;
use Symplify\PHP7_Sculpin\Renderable\File\File;

final class ConfigurationDecorator
{
    public function decorateFile(File $file)
    {
        if (preg_match('/^\s*(?:---[\s]*[\r\n]+)(.*?)(?:---[\s]*[\r\n]+)(.*?)$/s', $file->getContent(), $matches)) {
            $file->changeContent($matches[2]);

            if (!preg_match('/^(\s*[-]+\s*|\s*)$/', $matches[1])) {
                $configuration = Yaml::parse($matches[1]);
                $file->setConfiguration($configuration);
            }
        }
    }
}