ClassLoader.php
public function addPrefixes(array $prefixes)
    {
        foreach ($prefixes as $prefix => $path) {
            $this->addPrefix($prefix, $path);
        }
    }
public function addPrefixes(array $prefixes)
    {
        foreach ($prefixes as $prefix => $path) {
            $this->addPrefix($prefix, $path);
        }
    }
Adds prefixes.

@param array $prefixes Prefixes to add