/**
* Translation functions
*
* @param Twig $twig
*/
public function addTranslationFunctions($twig)
{
$twig->addFunction('_x', new Twig_SimpleFunction('_x', function ($text, $context, $domain = 'default') {
return _x($text, $context, $domain);
}));
$twig->addFunction('_n', new Twig_SimpleFunction('_n', function ($single, $plural, $number, $domain = 'default') {
return _n($single, $plural, $number, $domain);
}));
$twig->addFunction('_nx', new Twig_SimpleFunction('_nx', function ($single, $plural, $number, $context, $domain = 'default') {
return _nx($single, $plural, $number, $context, $domain);
}));
return $twig;
}