/**
* Loads an array from a given file name
*
* json => json_decode
* php => include
* yml? => Tale\Yaml\Parser
* xml => Tale\Dom\Xml\Parser
*
* @param string $path The path of the array file to load
*
* @throws \Exception
*
* @return array The array parsed from the file
*/
public static function fromFile($path)
{
$ext = pathinfo($path, \PATHINFO_EXTENSION);
$items = null;
switch ($ext) {
default:
case 'php':
$items = (include $path);
break;
case 'json':
//Special tale flavor?
//Allows for //-style comments line-wise
$json = implode('', array_filter(array_map('trim', file($path)), function ($line) {
return strpos($line, '//') !== 0;
}));
$items = json_decode($json, true);
break;
case 'xml':
$items = XmlElement::fromFile($path)->getArray();
break;
}
if (!is_array($items)) {
throw new \Exception("Failed to load array from file: {$path} doesnt contain a valid array");
}
return $items;
}
public function __construct($name, array $attributes = null, $version = null, $encoding = null, Node $parent = null, array $children = null)
{
parent::__construct($name, $attributes, $parent, $children);
$this->_version = $version ? $version : self::DEFAULT_VERSION;
$this->_encoding = $encoding ? $encoding : self::DEFAULT_ENCODING;
}