/** * Converts a variable into a string representation. * This method achieves the similar functionality as var_dump and print_r * but is more robust when handling complex objects such as PRADO controls. * @param mixed variable to be dumped * @param integer maximum depth that the dumper should go into the variable. Defaults to 10. * @param boolean whether to syntax highlight the output. Defaults to false. * @return string the string representation of the variable */ public static function varDump($var, $depth = 10, $highlight = false) { return TVarDumper::dump($var, $depth, $highlight); }