/**
* Convert a JSON string to an array.
*
* {@inheritDoc}
*/
public static function decode($string)
{
if (!$string) {
return new ArrayObject();
}
$array = json_decode($string, true);
static::checkLastError();
if (!is_array($array)) {
$array = [];
}
return ArrayObject::make($array);
}
/**
* Convert a php serialized string to an array.
*
* {@inheritDoc}
*/
public static function decode($string)
{
if (!$string) {
return new ArrayObject();
}
try {
$array = unserialize($string);
} catch (\Exception $e) {
throw new PhpException("Serialize Error: " . $e->getMessage());
}
if (!is_array($array)) {
$array = [];
}
return ArrayObject::make($array);
}