| public add_to_twig ( Twig_Environment $twig ) : Twig_Environment | ||
| $twig | Twig_Environment | |
| Результат | Twig_Environment | |
public function add_to_twig($twig)
{
$wrapper = $this;
$twig->addFunction(new \Twig_SimpleFunction($this->_function, function () use($wrapper) {
return call_user_func_array(array($wrapper, 'call'), func_get_args());
}));
return $twig;
}