/**
* Convert the current array to JSON.
*
* @param null $options e.g. JSON_PRETTY_PRINT
*
* @return string
*/
public function toJson($options = null)
{
return UTF8::json_encode($this->array, $options);
}
/**
* Convert the current array to JSON.
*
* @param null $options e.g. JSON_PRETTY_PRINT
*
* @return string
*/
public function toJson($options = null)
{
return UTF8::json_encode($this->array, $options);
}
