public function __construct($path = null, $namespace = null)
{
if (is_dir($path)) {
$dir = new Directory($path);
$this->config = ['default' => $this->expand($dir->parse(), $namespace)];
foreach ($dir->getContexts() as $context) {
$this->config[$context] = array_merge($this->config['default'], $this->expand($dir->parse($context), $namespace));
}
} else {
if (is_file($path)) {
$this->config[$this->context] = $this->expand(File::read($path), $namespace);
}
}
}
