Igorw\Silex\YamlConfigDriver::load()

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

<?php
    public function load($filename)
    {
        if (!class_exists('Symfony\\Component\\Yaml\\Yaml')) {
            throw new \RuntimeException('Unable to read yaml as the Symfony Yaml Component is not installed.');
        }
        
        $input = file_get_contents($filename); 
        $config = Yaml::parse($input);
        return $config ?: array();
    }