Mlo\FileLoader\YamlFileLoader

Complexity

Total Complexity

4

Size/Duplication

Total Lines	26
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	load()	0	6	1
A	supports()	0	10	3

<?php
/*
 * Copyright (c) 2015 Matthew Loberg
 * Distributed under the MIT License (http://opensource.org/licenses/MIT)
 */

namespace Mlo\FileLoader;

use Symfony\Component\Config\Loader\Loader;
use Symfony\Component\Yaml\Yaml;

/**
 * YamlFileLoader
 *
 * @author Matthew Loberg <loberg.matt@gmail.com>
 */
class YamlFileLoader extends Loader
{
    /**
     * @inheritdoc
     */
    public function load($resource, $type = null)
    {
        $values = Yaml::parse(file_get_contents($resource));

        return $values;
    }

    /**
     * @inheritdoc
     */
    public function supports($resource, $type = null)
    {
        if (!is_string($resource)) {
            return false;
        }

        $extension = pathinfo($resource, PATHINFO_EXTENSION);

        return 'yaml' === $extension || 'yml' === $extension;
    }
}